Just shows that Musk has no actual interest in free speech. But SpaceX is a private company and is free to fire employees for their speech, you say. That's true

Just shows that Musk has no actual interest in free speech. But SpaceX is a private company and is free to fire employees for their speech, you say. That's true, they can legally do that, since there's no union contract, but Twitter is also a private company and free not to publish speech that advocates the overthrow of the government or vaccine denial. My prediction is that a Musk-owned Twitter will wind up banning posts or even accounts for criticizing Musk too aggressively, since the guy has thin skin and will have the power.