>>52805347Twitter isn't a forum/thread based discussion site, but you can still just filter out all of the "trannies and corporate-worshiping faggots" by not engaging with them and conversing with a smaller community.
Discord isn't a forum/thread based discussion site either, but the same solution used for twitter applies there as well
Reddit is the only one on your list that's similar to 4chan, and it only sucks dick because you're not using the right communities. Never go to anything even slightly popular, just look for the obscure places with a semi-bearable fanbase.
>inb4 go backI don't even use reddit, this is actually just common knowledge. All you need to do is have a small bit of discussion and social skills.