Porn tubes solved distribution. Any video, any category, free, instantly. That was revolutionary in 2007. But the model hasn't evolved since. You still search, scroll, click, get disappointed, go back, try again. The average session involves watching 8-12 videos before finding something that actually works, and even then, it's a compromise.
AI generators eliminate that entire loop. You describe exactly what you want, the body, the scene, the camera angle, the style, and it renders in seconds. No searching. No settling. No ads funding the experience with casino pop-ups.
The quality gap is still real: tubes have 4K full-length scenes and AI generators produce short clips. But that gap closes every quarter. By late 2026, the tube model of 'search and hope' will feel as outdated as renting DVDs. The tubes won't die, they have too much inertia, but for people who know what they want, AI is already better.