One of the things that most surprises people about our Presidential election is that the primaries have no basis in the Constitution. They're completely up to the individual parties. Something like 10% of the party voters turn out for a primary.

To go full Doug Adams: "It is a well-known fact that those people who must want to rule people are, ipso facto, those least suited to do it... anyone who is capable of getting themselves made President should on no account be allowed to do the job."

You spelled the DNC and electoral college wrong.