Modern Presidential campaigns cost billions of dollars. This would save all that money. The DNC can decide who will be the next President (just like the PRI used to do in Mexico) and then the Internet vote would confirm that, sort of like one of Napoleon's plebiscites.
Without having to bother with meaningless primaries, the mainstream media could devote more air time to topics the public is more interested in, like celebrity gossip.
The youngsters who can’t afford a car but have an I phone can vote democrat, while the oldsters who don’t have internet but vote republican will have difficulty
It is the democrat plan.