RE:Trump re-election odds increaseApart from some tarifs that may be levied, as you wrote, I think that this failed assasination attempt will be good for business jets.
It will incite those among the rich and powerful that haven't made the jump into the bj world that traveling with the masses make them easier targets for all kind of mischiefs or dangers while traveling in business jets with your pals leaves you less exposed.
It might be only paranoia or excessive caution from their part, but why take take the chance when you have more money than you'll never be able to spend.