There are no boards, chans, whatever on the surface web that allow actual free speech. They lie when they say they do.
And I’m talking even “under United States law”. 4chan is one of the worst for censorship. The users are great, the mods and Jannies need to jump in front of a train.
I haven’t pushed the limits of X yet.
So anyone making a board on the surface web saying “we’re all about free speech bro, trust me” is full of shit and censors way more than is allowed under US law. Every time.