There is a weird contingent of “libertarians” who are very close to just fascists who hate taxes. It makes no sense but I attribute it to the political magnetism of Trump and similar fascist leaders. These people clearly don’t fit any sane definition of libertarian but I think they just continue to identify that way because they used to and they aren’t aware they’ve gone off the deep end.

They aren’t all like that though.

However, I disagree that there aren’t valid justifications for some of the specific examples you gave that go beyond a desire to repress people. Some people have been deeply harmed by the state and do not wish to be subject to its logic or control and I respect that choice.