When you are in a position of leadership and you don’t have your own army you hire mercenaries. When you are in the position of leadership, don’t have your own army, and don’t have money for mercenaries, someone else who can’t, for whatever reason, get into a position of leadership will eventually step in to pay for them.
Harris doesn’t have her own people, she doesn’t have her own money, she’s a heartbeat away from the Presidency — and the Big Guy has dementia. That “someone” (or multiple someone’s) who can’t fill the role has known this all along and has been posturing for this eventuality.
My thoughts also... is it Pelosi?