Fediverse

I am sure that the really real extremists are elsewhere, not here where everything is visible on the clear and open web. Similar for the left and right side, as well as other types too (e.g. climate). But in general this place does skew more towards leftism, when politics are discussed. And, like Reddit also, sometimes people are literal actual children, though here people do trend towards being older, and more educated, particularly in regards to using Linux.