What you're describing is really just maintaining your own bubble in social media. This is something that most people think is a bad thing, on both sides of th

What you're describing is really just maintaining your own bubble in social media. This is something that most people think is a bad thing, on both sides of the spectrum. You're not talking about speech which is generally felt to not be permissible in public. To give an example, this would like saying Elon Musk could simply block the twitter account that follows his private jet, rather than persuade the account to stop. It's not really the same thing.