AIDs devil also doesn't exist, so even the gays are without their own personal Holocaust to kvetch about. I'm shocked more Jews haven't gotten their panties twisted about it like they did Frieren (as Telia keeps making us aware), but maybe that's because nobody watched the Chainsaw Man anime.

There is a good philosophical discussion about whether its a good or bad thing to completely erase the worst moments of history from memory or fear to help people move on from it, its the entire ending of Evangelion really. It seems to be a big thought in Japanese media at least.

Also the author of the series is a huge fucking Westaboo. So of course he went with Nazis to delete, and there is a huge chance we see Trump at some point.