If a company decides you violated their ToS and consequently doesn't want you on their platform anymore - then yes. They didn't involve the government to take a

If a company decides you violated their ToS and consequently doesn't want you on their platform anymore - then yes. They didn't involve the government to take away your civil rights or punish you and you are free to join a different platform. It's like being banned from the regulars' table for constantly being a nuisance and then complaining to the bartender that your former buddies don't want you at their table anymore.