I was banned from /r/comics for saying a comic wasn't funny. Hacker news doesn't ban anyone for such stupid reasons.
Let me guess: it was a Pizza Cake Comics post? (Context, she's made posts about how women are always paranoid about men and men minimize/make fun of that and she says she's not anti men as she has a son herself. All this (edit: plus lots of commenters and mod drama) in the span of a single comic btw.)
Edit: this comment on such a politically touchy topic lasted almost 40 minutes before getting 2 downvotes, honestly I'm impressed it lasted almost an hour.
Of course as always, the downvote is a signal of communication, and without a reply, all communication I receive is that this is a sensitive topic. If there's anything factually wrong I'll be happy to change it. (And I would consider myself having spent ~~too much~~ enough time on reddit to know which comics are popular and/or get folks banned easily.)
I was banned from /r/sourdough for asking a question about rye flour, because someone dug into my post history and saw that I had posted a few times on the Catholicism subreddit. Someone's first instinct when reading a completely benign, neutral question was to see if I was on this or that "team".