Yup, have and can. Oh so unless you can yell fire in a crowded building you don't have free speech? Twitter is a private company and the case to limit the govts reach to pressure social media was improperly filed.

SCOTUSblog

Justices side with Biden over government's influence on social media content moderation

The Supreme Court on Wednesday threw out a lawsuit seeking to limit the government’s ability to communicate with social media companies about...

I'm an anarchist and don't like our govt but to be argueing china is better than the USA on free speech is quite retarded.