Does it? The rules seem to suggest that the intent is to discourage arguments and grandstanding in favor of discussions, and many controversial topics and posts tend to end up as shouting matches in the comments.
I could name 10 widely held societal opinions that would instantly get flagged and likely your account banned if you mention a few times. Very hive mind place here
Religious wars like emacs vs vim are common, so that kind of controversy shows up, but for example anything related to Elon tends to get insta buried.
Basically the topics you might see in mainstream news are usually out.