If the Chicago Mob can flush Hillary, SlowJoe becomes the nominee by default.
Then the Dems can cross over and install Bush as the R nominee.
Suddenly you have the 3rd and 4th Obama terms.
If this is a race between Jeb and VP Joe....I would take a guess that half the voters from 2012 will just stay home. I’d even be willing to vote for some 3rd party nutcase from Kentucky.