This is in DeoVR, current Steam version v15.7. After switching to the Transgender section, playing a movie in the For You or New feed and then using the fast forward / next video navigation in the player, rather than going to the next video in the feed as expected, I always end up on the first video of the Favorites playlist, and then further navigation is all within the Favorites playlist.
I tested this in the Gay section for comparison, and the behavior is even weirder without any Favorites playlist there. Navigation to the next video results in alwaying going to a seemingly arbitrary video that's not the next video in the feed, and then that video has no next video navigation at all. Also, the Favorites button seems to just flat out be broken, so there's no way to add a video to Favorites to test that behavior.
