This is fundamentally the standard “people are saying…” classic propoganda engine that trump literally used for over 4 years straight.
No. It’s not. Power player right-wing democrats in his own party are actually asking the question seriously. People who up to this point have been his strongest allies.
It’s not hypothetical, it’s real people in real positions of influence having the discusdion, regardless of whether Biden refuses to step aside.
Now please never try to make that argument again. You’ve been given direct evidence that it’s false, if you persist you’ll be deliberately lying. It’s not the same thing at all.