I ""solved"" it, but only by trying to ignore politics altogether; obviously doesn't work much, since I like talking about politics :/
At least the (albeit brief) discussions on dbzer0 i have are sane, like the one we're having now without anybody ruining it immediately xd But as i said, they're always brief, and the communities are too small.
I hope our political/news communities expand more one day, or another anarchist instance gets spinned up :D