I don't understand the scare quotes: per my previous reply, is a ban not a ban regardless of who does it? Maus has nudity and curse words; that's why it was banned in Tennessee. 1984 has multiple sex scenes - the well-funded Christian publication PluggedIn[0] rates it 18+.
Two things can be true at the same time: a book can be both banned in one place, and used to promote someone's brand in another. Somebody in a deeply repressive and abusive home will not have a better or worse life if Dua Lipa did not exist.
In Europe every kid over 13 would buy both with no issues at all. 1984's sex scenes are so-so and something that just happens in the background like nothing.