1st amendment is to prevent the government to punish you (for example jailing) for speaking about something the government doesn't want as well as forcing to sa

1st amendment is to prevent the government to punish you (for example jailing) for speaking about something the government doesn't want as well as forcing to say something you don't agree with (for example look at Navalny in Russia or Protasevich in Belarus). Since corporations are also people as SCOTUS ruled they have similar protections. Asking them to host content they otherwise don't approve might be like I would require you to say great things about Biden when you're a Trump supporter. It would suppress your freedom of speech, don't you think? It's like Russia requiring to say great things about Putin and Belarus about Lukashenko.