In Orwell’s “1984” the INGSOC regime could make it so you never had existed at all.
Don’t the cancellation people know they’re doing exactly what the terrifying bad guys were doing in that book about what a dystopian future might resemble?
They’re going to have to cancel that book (1984), along with Animal Farm and Brave New World.
They should be required reading; but the are likely (quietly) banned in a lot of places.