I agree authoritarianism is dangerous. I also agree that authoritarian dystopias can be driven not just by governments, but also by powerful corporations. I don't really see too much of an important distinction between either. This banning is effectively authoritarianism - just not perpetrated by a government (directly - but possibly indirectly to appease the new administration/govt by a large corp). I think we should be just as concerned about this as if it were perpetrated by a govt.