Poppa and Bro won’t allow that.
Poppa & Bro.? Lol. I feel as thought I’m in Haiti twenty five years ago, talking in hushed tones about Papa Doc & Baby Doc.
As for the question, I expect Jeb wil quietly bow out between this Halloween and next Valentines Day.
Jeb will NEVER, ever EVER endorse Cruz, unless Cruz somehow miraculously becomes the nominee. Even then, if Jeb does endorse Cruz, it will be done with oblique, abstract non sequiters and backhand compliments. Or he may ‘go dark’ again, and just disappear from the social scene entirely. The sad part is when Jeb ‘disappears’ very few of us will even notice.