Your buddy bill called it “woke Tolkien”
I would advise you just not watch it. Hollywood is always gonna tweak some things when adapting a novel. Better to be ignorant than miserable I reckon if you can’t accept it for what it is.
Gender roles, not race. In Tolkien, warriors are MALE. That does NOT mean that females like Galadriel can't be immensely powerful, as she WAS. The Tolkien world isn't PC, and doesn't conform to modern thought. It's a world of his own creation and it should be respected, as it is HIS creation. I have no respect at all for those that don't do so.