Reels Was Never a Feature

In 2020, Instagram launched Reels. The internet's reaction was mostly mockery. "Instagram just copied TikTok." Tech Twitter had a field day. Creators rolled their eyes. The general consensus was that Meta had panicked, shipped a knockoff, and it would quietly die in six months like every other time a big platform tried to clone a competitor.

That was five years ago.

Today, Reels reaches 726 million people. It's the primary driver of Instagram's growth. Advertisers have shifted budgets to it. Creators who dismissed it now build their entire strategy around it.

So what happened? How does a feature that launched as a meme become the backbone of a 2 billion user platform? Because Reels was never really a feature.

What Everyone Got Wrong About Reels

The lazy take on Reels is that Meta saw TikTok winning and built a copy. That's not wrong — but it misses the actual product insight.

TikTok proved one thing at massive scale: short-form video is the most efficient content format for algorithmic recommendation. Not because it's more entertaining. Because it's more legible to a machine.

Think about what an algorithm learns from a photo post. Did the user like it? Comment? How long did they stare at it? That's maybe three or four signals.

Now think about what an algorithm learns from a 30-second video. Did they watch it through? At what second did they swipe away? Did they replay it? Did they turn the sound on? Did they send it to someone? Did they visit the creator's profile after?

That's dozens of behavioral signals from a single piece of content. The data density is incomparably higher. Reels wasn't a content format decision. It was a data strategy decision. Instagram needed richer behavioral signals to make its recommendation engine competitive — and short-form video was the vehicle. That's the insight most people missed entirely.

The Distribution Mechanic Nobody Talked About

When Reels launched, Instagram did something that looked generous but was strategically calculated: they gave Reels content outsized organic reach compared to photos and carousels. New format. Boosted distribution. Creators flooded in.

This is a classic platform cold-start move. You need content to attract viewers. You need viewers to attract creators. That's a chicken-and-egg problem. Instagram solved it by subsidizing early Reels creators with algorithmic reach — essentially paying them in distribution instead of money.

The playbook worked. Creators who got in early built audiences faster than they had in years. That success story spread. More creators came. More content. More viewers. The flywheel started spinning.

By the time Instagram pulled back the distribution subsidy — which they inevitably did as the format matured — Reels was already the dominant surface on the platform. Creators had restructured their strategies around it. Audiences had formed habits around it. The subsidy had done its job.

The PM lesson: When launching a new surface, you sometimes need to artificially inflate early traction to get the flywheel moving. The key is doing it transparently enough that creators trust the platform — and pulling it back gracefully enough that they don't feel betrayed.

The Algorithm Shift That Made Reels Actually Work

Here's something most people don't fully appreciate: Reels didn't just change the content format on Instagram. It changed the fundamental logic of who sees what.

Pre-Reels Instagram was a social graph product. You saw content from accounts you followed. Discovery was limited and mostly organic — a hashtag here, an Explore page there.

Reels introduced interest graph logic at scale. Instagram increasingly recommends content from accounts you don't follow — especially in Reels, Explore, and even the main feed. Your interests — inferred from what you watch, pause on, and replay — now drive what you see more than who you've chosen to follow.

That's a completely different product promise. Old Instagram said: "We'll show you what your people are doing." Reels-era Instagram says: "We'll show you what you care about, whether you know those people or not."

For users, this meant discovering creators they never would have found otherwise. For creators, it meant a level playing field — a new account with great content could reach millions without needing an existing follower base. For Instagram, it meant dramatically increasing the surface area of content that could be surfaced to any given user. Everyone won. That's rare. When a product change creates genuine value for all three sides of the marketplace simultaneously — users, creators, and the platform — you know you've made a good call.

Reels as a Creator Acquisition Engine

Before Reels, growing on Instagram was slow and compounding. You needed followers to get reach. You needed reach to get followers. New creators starting from zero had a rough time.

Reels broke that loop. Instagram uses something like an "audition system" for public content. A new Reel gets shown to a small test audience first. If it performs — watch time, replays, shares — it gets pushed to a wider audience. If that performs, wider still. Your follower count becomes almost irrelevant in the early stages. The content auditions on its own merits.

This is a fundamentally more meritocratic distribution system than what came before. And meritocracy in distribution is a powerful creator acquisition tool — because it means the promise "if you make great content, people will find it" is actually true on this platform. That promise attracts creators. Creators attract audiences. Audiences attract advertisers. The business case for Reels was never really about the feature itself. It was about what it unlocked downstream.

Edits: Turning a Feature Into a Platform

Here's where it gets really interesting from a product strategy standpoint. In 2025, Edits evolved into a full production environment with templates, teleprompters, lip-syncing, advanced text styling, brand color control, remixing, analytics exports, and seasonal effects.

Think about what that means. Instagram didn't just build a place to watch short videos. They built the tools to make them, inside the same app. Ideate. Script. Shoot. Edit. Brand. Publish. Analyze. All without leaving Instagram once.

This is classic platform thinking. First you attract creators with superior distribution — Reels reach. Then you make them dependent on your tools — Edits. The switching cost quietly transforms from near-zero to genuinely painful.

A creator who has spent months building templates, learning the editor, and exporting analytics from Edits doesn't just leave Instagram. They'd have to rebuild their entire workflow somewhere else. That's a retention moat that no amount of algorithmic reach-boosting from a competitor can easily overcome. The move from "distribution platform" to "creation platform" is the move that turns Reels from a feature into infrastructure.

The Metrics Shift: From Reach to Watch Time

In 2025, Instagram made one thing very clear: Views matter more than Reach. Across Insights, Reels analytics, and creator guidance, the platform consistently emphasized watch behavior, replays, retention, and completion over how many unique accounts merely saw a post.

This is more significant than it sounds. "Reach" as a metric rewards passive distribution. A post that got shown to a million people looks great even if nobody watched it for more than a second. It flatters brands, inflates vanity numbers, and tells you almost nothing about whether your content actually landed.

Watch time, completion rate, and replays are honest metrics. They measure whether someone chose to stay. You can't fake them at scale. A 90% completion rate on a 60-second Reel means people watched almost the whole thing. That's real attention.

By shifting the reported metric, Instagram shifted creator behavior. When reach was the number everyone optimized for, creators chased impressions. When watch time became the signal, creators started obsessing over hooks, pacing, and retention curves.

The PM insight here: The metric you choose to surface shapes the behavior of everyone building on your platform. Choose reach and you get content designed to spread. Choose watch time and you get content designed to hold attention. Instagram chose correctly — and in doing so, made the content on their platform meaningfully better.

Where Reels Still Falls Short

I'd be doing a surface-level teardown if I only talked about what works.

The original Instagram creator is getting left behind. Reels' algorithmic dominance has come at a real cost — photo posts have significantly reduced organic reach. The photographers, visual artists, and storytellers who built Instagram's original identity and culture are increasingly disadvantaged. A platform that punishes the format it was literally built on has an identity problem, and that tension hasn't been resolved.

The TikTok gap in culture is real. Reels matched TikTok's format and has outpaced it on distribution scale. But TikTok still wins on culture. The trends, sounds, and memes that define internet culture in a given week still originate on TikTok more often than Instagram. Reels is where things spread. TikTok is still where things start. That's a meaningful gap and closing it requires more than product work — it requires community dynamics that are hard to engineer.

Monetization for small creators remains weak. Instagram's creator monetization tools have improved but still lag behind YouTube's. A Reels creator with 100,000 followers makes a fraction of what a YouTube creator with the same audience makes from the platform itself. Instagram monetization still depends heavily on brand deals done outside the platform. That's a gap Meta needs to close if they want Reels to remain the primary creative destination for serious creators long-term.

The One Thing

Reels succeeded because the team understood something that sounds obvious but is easy to get wrong in practice:

"The format was never the point. The data was."

— Maulik Tanna

Short-form video gave Instagram richer behavioral signals. Richer signals made the algorithm better. A better algorithm made discovery better. Better discovery made the platform more valuable for users, creators, and advertisers simultaneously.

The content format was the input. The compounding recommendation engine was the output. Everyone who called Reels a TikTok clone was looking at the input and missing the output entirely. That's the difference between a product observer and a product thinker.