My personal rule, in broadest terms is that if I cancel someone, they are released upon death.
What warrants cancelling is pretty wishy washy, and I’m sure I’m hypocritical at times. But generally speaking, if the person is dead, I feel free to enjoy their body of work.
If the person is ruined, or in jail, it’s a grey area.
And if the person is continuing to work, with little to no repercussions. They’re banned.
Slim Dusty - “Duncan”