It’s not what I think about the legality of any of the hits. It’s when they start taking game checks away from players you’ll see a lot less aggressive defensive play in a league that is already offensive friendly.
Again, players safety is a hell of a lot better than it ever has been. To expect completely clean plays in a fast, aggressive contact sport is a bit of wishful thinking.
I’m fine with the way the NFL has been handling these issues and hope they don’t become even heavier handed in their discipline.