This is all so weird to me.
I actually might have been giving Trump too much credit.
Again I've always just conceptualized Trump as a pure troll. My original view of him was that he wasn't racist in any traditional sense, he just knew racially twinged talk "got the lubruls all worked up and stuff" so he just used the language to get a reaction, not as a dogwhistle per se, although it still functioned as one a lot of the time.
So that's why I always figured he'd stay "in the margins" basically being the political version of "I'm not touching you, can't get mad... I'm not touching you, can't get mad" and would never actually just outright be racist in some literal, undeniable sense.
But the telling four non-white women to "go back where they came from" (despite the fact that 3 of them were born in America and the one who wasn't has been a citizen longer then Trump's wife has).... that isn't "using racist language just to piss off people you know are hyper sensitive about racism." It's just... racism.