Reddit is terribly corrupted by something, but I don't think it's communism or socialism. Proof by contradiction: communists and socialists are very strong advocates for punching everyone they think are Nazis, but if you ever hint at that on Reddit (especially as your first comment), or you call Elon or Trump a Nazi, you'll be banned.

Identical to X, it's a platform that pushes what the corporate overlords want you to think, while making it look organic. Different from X, they push more advertising and pro-USA agenda than pro-right-wing.