The van makes no sense. A real candidate would have a big bus with her name on the side, making a number of stops. This van is just her private SS transport. If it was years ago, I’d just assume she was picking up illegal campaign cash, but there’s electronic ways to do that now.
I’ve come to believe this was just a trial run to see if she could handle the rigors of campaign-style travel, and it looks like she cannot.
It really surprised m she flew back to NY in an RJ. Those things are no fun to ride in, especially with no first class. You might be on to the thing about her having troubles with the rigors of a campaign.