The weirdest part of their lack of nuance is that not even their BAD GUYS can be sexist/racist/etc. Garrosh told Syvanas to 'watch your clever mouth, bitch' and Danuser removed it. Garrosh enacting genocide is ok, but a little bit of salty gendered language? Even HE is better than that people! Same idea in New World where seventeenth century conquistadors and people who have been stuck on an island for hundreds of years are all somehow totally cool with green haired non-binary xirs running around in eyeshadow.
It's like they want to live in this weird Orwellian, sanitized world where racism/sexism both never existed, but at the same time is responsible for everything bad that has ever happened.