If you ask me, the few posts criticizing immigration that do manage to stay up are the least of Reddit's problems.

Click on Home in the new app and you are met with an endless onslaught of far left political content. "Trump bad, ICE bad, Republicans bad, Musk bad" make up most of the posts.

Ideologically captured default subreddits like /r/pics keep pushing politics; if I'd say 50% of the pictures posted there were of a political nature with a clear left motive, that would be a low estimate. This is pushed to 30M subscribed users and, if my feed is any indication, everyone else too.

If we want to talk "gross stuff", some Arabic subreddits openly celebrate terrorist groups, talking about how brave they are. I saw a "moderator" compare the actions of the Al-Qassam brigades to the Warsaw Ghetto uprising. To get the post taken down it required sending the "EU illegal content" form rather than using the regular reporting channels.

Given that any moderately conservative opinion has a hard time staying on Reddit without being censored or the poster being harassed by a bunch of left extremists, I find your comment complaining about posts criticizing immigration to be particularly hypocritical.