Hahaha! Nice pickup.  Yes, it's difficult to envision Trump having the patience to thrice temperamentally endure ninety minutes of tough questioning from unsympathetic moderators and audience members. His podium will be placed in an untenable and self-imposed position between the rock of needing to appear presidential in order to appeal to independents and undecideds, and the hard place of needing to feed more get-out-the-vote red meat to his most rabid xenophobic misogynistic nationalistic  supporters.