This game's community is like Chernobyl, no but really i dont know whats more toxic, League of Legends or FNF, but i dont really mind this game, i just ignore it
This is only MY personal opinion
For youtube I just mark the channels that posted as never recommend again, or if it's from a channel I enjoy, I just ignore it or mark the individual video as don't recommend. As for other social media, I only use discord and whatsapp, and even then only occasionally, so can't help you there, sorry.