Not a very helpful comment from my side in terms of proposing a solution for this, but: I bet people complaining against cancel culture will not complain about this.
Probably as old as time.
Big parts of the internet are like constant reality tv dramas.
Here in Europe we don't even have a dispute - it's legal up to a point, and we don't see much benefit to fight over when exactly this point happens. It's usually ok for practical purposes.