Harris might be morally gray, but Trump is not. He’s a fascist, plain and simple. He has been announcing his plans to hurt people in no uncertain terms. He is black in a white circle on a bright red background.
Theory: this “oh, but you’ve got to pivot to the center” that people keep demanding from Democrats but never Republicans has nothing to do with undecided voters. After all, the majority in America is to the left of the party, and it wins by inspiring voter turnout, so it makes no sense to focus on a handful of obstinate fools instead. Instead it’s purely to do with courting the rich, who will use their purchased outlets to tell you that their positions are the sensible ones all politicians must take.