1. is true.
2. Is false, something something philosophy words logic etc, therefore 3 and 4 are also invalid. The fact is that suppression of speech can be a useful tool, but it is a blunt tool and there are often much efficient (i.e. violates NAP less, locally and globally). We all know that putting people who speak the truth in jail to be insane. But we also need to be aware that there are real fear mongers out there (fear mongers are people who convince other people that their fears are larger than they actually are), and currently putting youtubers in jail is the best solution that the ruling class currently have provided to the people. But the people has a better solution or knows that there's a better solution out there so they will look for it or make noise. One very local solution, of course, is to move to a place that doesn't have those oppressive laws.