All of America and the world saw the decline of FDR.
Nobody wanted to say out-loud what should be done.
Poof!
Eleanor.
See also, Woodrow Wilson.
As long as the lungs fill and the heart beats, Joe will be POTUS.
If they get rid of Kamala (which is beginning to look likely, all bets are off.
If Kamala would just act as she knows her place, plays her role. Allows herself to be managed. Reads her scripts as written. She could be the replacement and the MSM would shower her with accolades. She would have her place in all the history books! Utterly and completely undservrved but modern American academia would describe her for history as a demigoddess and savior of the land.
It would be easy work too. She's fit for it like a well made glove, since she's fundamentally lazy. The question is: Will her ego and inflated view of her talents allow her to do it?