...for the Democratic nominee. Clandestinely, of course.
Leak a poll showing Trump a bare 1 point ahead after the debate and brag that he is CRUSHING Biden. Complain that Biden is the most liberal American president in American history.
Now they're piling on in ways that increases the likelihood of his exit. They will end up regretting this. The best-case scenario is a diminished Biden remaining, rather than a Gretchen Whitmer or Josh Shapiro replacing him.
After all, he's far more likely to lose, but if he wins, there will be massive buyer's remorse almost immediately. He'll decline even further in office and do massive damage to the Democrats.
Quite likely, but I don't see how this would be worse with Biden than with a Democrat who is compos mentis. They'll be far more likely to experience buyer's remorse with Biden. Also, any Dem running 4 years from now will then not be an incumbent.
That is so unlike Trump that it would be very obvious what he'd be doing.