if biden gets eased aside, harris is primarily viewed as the political equivalent as a pinch-hitter, good for a pinch of time —but not much more (in the public eye).
i would suggest considering the current democrat party as controlled by the WEF, mainland chinese, or a transitory federation consisting of both.
the ruthlessness of these entities is well understood to anyone paying attention.
biden will be given an ultimatum, soon— depart with honor or depart feet first, with his entire family facing DOJ felony charges. biden chooses life, honor, and family, with the proviso that he can sign a full blanket pardon for himself and everyone in his family. this would clear the path for harris to step in, possibly before the convention.
harris steps in, refuses to debate trump. being only a pinch hitter, she appoints political heavy-hitter hillary as VP. she does not do much campaigning, leaving it to the abovementioned nefarious federation to take care of trump by any means necessary.
soon, harris is also dragged into a back room and told to step down or else. hillary ascends the throne.
the main problem is trump. how would the nation handle the political disappearance of the current front runner?
if trump is “taken out” that would increase the political body count from 2 to 3 in the space of months— during an election year...
interesting times.
/wild_conjecture_only
Trump needs to pick someone who would be seen as potentially being a good President if something were to happen to him—and someone the Left hates almost as much as they do Trump.