From day one Jeb! looked like he was only doing it because he thought he had to. I'm not sure his heart was ever in it and I suspect that a few years from now when insiders begin to tell the story it will be revealed, much as we imagined, that Jeb! was put up to it by the R insiders that wanted another puppet in the White House.
I'd long thought Jeb! was the smarter of the two and maybe he is, but that's not saying much now is it.
In the end not even the Republican faithful couldn't stomach another Bush. Well, he does still have a personal fortune of many millions so I don't think he'll be hurtin.
This puts it down to Trump, Cruz and Rubio and man I'm not sure which of these qualifies as the lesser of the three evils.
Brian