"Butlerian jihad" comes from a science fiction novel from 1965 (Dune, by Frank Herbert). They didn't know about current political correctness 60 years ago.

Fun fact 1: "jihad" does not exist in Villeneuve's "Dune" adaptation.

Fun fact 2: what happens after The Butlerian Jihad? Return of the empire!

Even if? It’s from a book if you’re wondering. We’ve all read it.

I think the word has been twisted a bit, to compare it to holocaust is imo insane. I've known people named Jihad.