“people like you deserve to be hung”
This is a mentally damaged individual. I’d like to see elaboration on what “people like you” entails. But I would guess it’s anyone who makes them feel angry or stupid.
A libertarian type told me I was subhuman because I want literal Nazis blocked from social media.
I love the libertarians who think you have the right of free speech on a website that isn’t run by the U.S. government.
Freedom of speech is also a principle. Generally speaking, the operator of a forum should strongly value that principle, and refuse to censor any natural person’s speech.
You are correct that an individual’s right of free speech isn’t infringed by by private censorship. The right to free speech is infringed by incarceration or other official sanctions. You absolutely should have the right to free speech on that private platform, as you should not be jailed for your statements made on it.
Note: not all forms of expression qualify as speech. CP and death threats, for example, are forms of violence, not forms of speech.