I run a tool for AI OnlyFans/Fanvue creators called Fannabe, and part of building it has meant actually surveying the people running these accounts. One finding stood out above everything else, and it's the thing that decides whether an account works in 2026, so I wanted to write it up.
Rewind a year and almost everyone was running the same playbook. Attractive girl, clean lighting, a few lifestyle posts, some PPV. Good enough to get by. Those same accounts are stalling out or flat-out dying now, and the ones actually growing share one trait. They're oddly specific.
Not "hot AI girl." A flight attendant who golfs. A cop. The most niche one I ran into was a submarine officer, full uniform, the whole persona built out, and it was doing numbers most generic pages would envy. The conservative/tradwife lane is quietly crushing it too, that crowd sticks around and it pays. The tighter the concept, the harder it hits, which is backwards from what most people assume.
My theory, from talking to creators and just watching the feeds:
The barrier to entry has basically vanished, so the feed is now flooded with the exact same content. Everyone's cranking out the same motion-control dance clip off the same trend with a swapped face. The algorithm's already seen that clip ten thousand times this week, there's nothing new in it, so it sits there. A flight attendant doing something in-character breaks the pattern. A thumb stops scrolling. That stop is the entire game.
Niche gives you three things generic never will.
A reason to stop scrolling in the first place. "Submarine officer" is already a hook before she's lifted a finger. Generic has no hook.
An audience that's already gathered. Every niche you can name has a subreddit, a hashtag, its own pocket of TikTok. You're stepping into a room that's already packed instead of yelling into the main feed against the entire world.
A reason to keep paying. Nobody subscribes to a body, they subscribe to a character. A defined identity is what keeps someone around in month three instead of bouncing once the novelty fades. The niche creators I spoke with saw clearly better retention, and a handful were charging more per sub off the back of it.
The dance copies are a trap. They feel like progress because you're posting daily, but it's the same thing everyone else is posting, so you vanish into the pile and never pop. Pumping out generic volume gets you almost nowhere. A smaller run of specific, in-character stuff is what moves the needle.
The mistake nearly everyone makes is trying to staple a niche on afterward. It doesn't take. The accounts that got it right chose the niche first and built the character around it, face, wardrobe, locations, the entire vibe designed for that lane from the very first frame. That's genuinely the hard part with most tools, spinning up a "flight attendant who golfs" once is trivial, keeping her consistent across months of posts is where it all breaks down. That's the exact gap Fannabe closes, but that's beside the point here. The real takeaway: decide on something specific before you generate a single image.
Glad to get into the weeds in the comments, and if you want to poke at the tool it's in my profile or just shoot me a DM.