People aren’t being cancelled for speaking their minds. They’re being cancelled when speaking their minds is literally offensive to small and large groups of people.
Almost every time someone is complaining about cancel culture, what they’re really complaining about is being held accountable for the dumb shit they say or want to say.
Also, “shifting social norms”, lol, from what to what, if you don’t mind me asking?!
Edit: you can downvote me but you can’t produce a single example.