i mean there's a legitimate reason to censor abuse on a platform...
and you can actually say whatever you want on twitter - it already is a free speech platform... but if you say something awful or abusive it might get deleted afterwards but there's no one stopping you from saying it in the first place
freedom of speech is not freedom from consequence
Two different things here:
1. Every platform largely censors abuse. Even twitter has policies against certain types of things, and it will even when Musk operates it. It's not like he's going to allow unlimited access for users to troll people by calling them cunts all day long. They'll get banned for violations of terms all day long. Because end of day, Twitter's useless if it's not a money making business, and a platform overrun by trolls with no rules will be a platform people flock away from.
2. Twitter's own leadership has admitted to using algorithm's to direct traffic away from posts/users who they arbitrarily believe are spreading "misinformation" or lies. They've acknowledged this several times. Eventually, they've banned similar people (like Trump).
The problem with curtailing "misinformation" is that the people that are doing it aren't qualified to understand what's factual and what's not. They're just broadly isolating two things as either "fact or opinion" and if the opinion is something they disagree with, and they realize a lot of people are buying into it, they'll actively seek ways to limit that opinion.
What liberals have been doing for awhile now is, from a closet, acknowledging that they don't trust people. They don't trust anybody. They can't trust that somebody can have an opinion and that millions of people won't believe it, so rather than allowing for smart people to act smart and dumb people to act dumb, they censor those they don't believe think like they do.
If you're out there on social media reading posts from people, and you can't differentiate between what's fact and opinion, what's right and wrong, and can't formulate your own judgments and opinions about topics, no censorship is going to help that. You're a sheep. You need to be told what to think and how to think. You need directive and guidance through many levels of your life.