My educated guess is that your definition of "hate speech" doesn't include people openly calling for assassinating federal employees (i.e. ICE).
BTW: properly applied 1st amendment is what led to un-banning censorship of nipples (see. Flynt v. United States, Miller v. California) as well as unbanning "obscene" books by Henry Miller and others (Grove Press, Inc. v. Gerstein)
I'm against censorship of nipples and speech including what you likely consider "hate speech". To me the line is calling to kill or physically harm someone. Which leftists are currently doing in spades and yet BlueSky doesn't ban them for that.