One easy way: Limit the size of organizations + governments, and ban border control. Don't like San Francisco? Move to LA or Sac, and you get a completely different government.
Don't like Meta or Fox News? No worries, they would have been broken up at 1% their current size.
That's 3-7 orders of magnitude less than what the current resident of the white house has achieved, depending on how you count.
Also, in your scenario, a half dozen or so people could probably take care of the one or two problematic people. There's also a lot of common law around what "cannot infringe on others rights" means, going back 100's of years. My right to infringe on your rights is not included in the set of rights that phrases like that refer to.
But how?