I mean yeah, it's well documented, not hard to find information on it if you get your head out of your butt and stop thinking evening is about "the far right". Which are just normal people probably.
The libs aren't the one going "we need to protect the children from things a basic warning keeps them from stumbling on by accident." Collective Shout may claim to be a feminist group, but no one on either side really likes them, and censorship is definitely a conservative position, not a progressive one.