Twitter is a private company. If you put enough pressure on twitter to not distribute hate speech, then, to a certain extent, you are violating free speech. But it doesn't appear that this company has a monopoly on social media. They do not. It's a pimple on the elephant of which twitterof which elon musk lives inside. He also brings attention to it people like him or not like him. So he attracts attention to it in making it a little hotter. This notion of censorship and violation of first amendment is, i now believe, there just gas lighting.