I'll Direc your TV
The people that say that are just stupid, simply put. It is what it exactly says. The bill of rights is the only document written in a way that cannot be (used to anyway) "interpreted" in a different way because the founding father knew those specific to be necessary for the liberty of a free state. They are written exactly how they are written and cannot be changed.although this goes off the topic of covid.. I think that the big tech companies are playing games similar to those that say the 2nd amendment should only cover muskets. Or those that say freedom of press only covers printed press.
I doubt the founding fathers had social media in mind when they were writing up the rules.
Though go and look it up. The bill of rights only applies when the entity is an agent or representative, or the government itself. It is not a violation of free speech because there is no free speech when you're talking about a privately owned program/platform. The free speech is whatever that platform deems "ok". There's no room or "interpretation" of that. A grocery store can have a silence policy where nobody can speak while in the store, they're not violation free speech because they're not the state or federal government.
Big tech companies doing that and it being a dick move and a clear bias towards a personal set of beliefs is something completely different and a straight asshole thing to do. That does not make it a violation the bill of rights.