On that topic, wouldn't it be possible to make a general weeb discussion thread for people to go at it as much as they want, kinda like the RWBY thread but for general weeb discussion, people can also discuss those things in PMs but I am considerate fellow and I know some people like audience for their foreplay.
Just in case it wasn't clear last part was mostly a joke, although I do think having a place for offtopic discussions or limiting those discussions to PMs would be a good idea, mostly the latter when it's something like MHA waifu discussions that not many people care about (however I will admit if it had been something like possible pairings in One Piece or about the Latin American dub industry I would have been going as much as those guys, every person has some niche theme that they love going on and on about).