In a word, yes. This is how society polices itself. Just like dogs. When a dog does something that isn't beneficial for the group, it gets a nip. The entire pack sees and learns from this. And the entire pack also helps in enforcing this behaviour.

However these days Twitter is the pack and "cancelling" is the nip. What's missing is a pack leader or at least a sense of what is truly "right" or "wrong" at this point in humankind's development.

So it might seem heavy-handed or a knee-jerk reaction, but I'm on board with this simply because it aligns with my moral views. It's a choice.