Actually it shows that the Democratic party orders their voters to do something and they behave.
The GOP orders their voters to do something and they disobey.
Or Republican voters exercise independent thoughts. Initially I supported Cruz. But I was happy to vote for Trump after he became the nominee, as the alternative (Hillary) was unthinkable. I have been very, very satisfied with Trump over the last 3 years and will make it a point to vote for him again. Isn’t that the way American elections are supposed to work?
Which puts the lie to the claim that "Americans" aren't ready for a woman President, since it was Democrat primary voters who rejected Elizabeth Warren.
-PJ