Depends what you mean in regards to rewriting. If there's a position that runs counter to our current scientific consensus, I think it should be updated to reflect the current consensus, but when I was reading my history/physics books they would cover what people believed at a particular time period. I don't see any issue with that. We're always learning more about the world around us. We are not an omniscient species.
Unless there's a more specific example you can think of w.r.t rewriting.
Sounds like you haven't heard of the re-writing of books in the interest of over-enthusiastic DEI. There's non-fiction and fiction examples. Salman Rushdie described it as "absurd censorship. Puffin Books and the Dahl estate should be ashamed" [1].
Apparently children's books can't use the word "black" or "white" any more. And in the children's book "Witches", a witch posing as “a cashier in a supermarket” now poses as “a top scientist”. It's blunt-force rewriting by patronising leftists. Witches are not meant to be role models for little girls. It doesn’t matter where they work.
