originally, not much. she's highly unpopular, unknown, hated, not interesting or particularly opinionated on anything. she's a literal talking head and the face of the establishment. she has no personality, and nobody is underneath the facade.  she has a chance at winning because the system is so obnoxiously strong and galvanized against their own destruction that they have managed to convince dozens of politicians, artists, actors, musicians, and public figures to throw their weight behind her without much of anything to show for it other than "orange man bad."  trump actually went out of his way to meet with the working class and garner their support. harris told them to fuck off. if harris wins, then it's complete. the elites have officially captured the whole government and the whole system. there is no working within it to fix it at that point. the only thing left to do is either dip the fuck out or start getting ready for the big showdown.
Anarchist