It usually is. Reddit in particular banned a whole swathe of women-focused communities, and users who commented in them, where women were advocating for their rights regarding female-only spaces.

Outside of social media, there is a significant amount of institutional censorship on this topic, favoring male privilege over women's rights.

Which banned communities are you referring to? I can't recall any ban wave targeting anything other than content most would consider to be hateful or bullying.

Ah so when you say "women-focused" community what you meant to say was "anti-trans" communities.

Those aren't communities I ever looked into but I can imagine the sort of content that got posted there, see my comment above about hateful or bullying content.