Depends, if you're a Communist or an Anarchist and aren't being sectarian (except against, like, Gonzaloists that support Gonzalo and defend Pol Pot), it's very friendly. By not allowing liberalism, it ends up stopping endless arguments between leftists and liberals before they can even start.
Addendum: Yes we know that you think ml/hexbear/grad are tankies and or .world are a bunch of liberals but it gets old quickly. Try and come up with new material.
Depends, if you're a Communist or an Anarchist and aren't being sectarian (except against, like, Gonzaloists that support Gonzalo and defend Pol Pot), it's very friendly. By not allowing liberalism, it ends up stopping endless arguments between leftists and liberals before they can even start.