If TikTok's algorithm's really so good, would someone please apply it to porn? I might actually pay money for that, and I doubt I'm alone (ha!)...
Then again, despite trying TikTok a few times its never been able to capture my attention for long. Maybe I'm just hard to entertain.
I don't find myself using TikTok much, but when I do it's easy for me to slip into a black void for an hour watching videos. I found the app was able to determine a pretty reasonable algorithm for me waaaay to quickly
Maybe something like the reddit model where it's pseudonymous based on username. People who like this subreddit might also like that subreddit. People who like these porn videos might also like those videos, etc.