Incredible weaknesses like an unknown just-born Senator from Illinois?
Trump’s not an unknown. The general public has seen Trump and decided they don’t like what they see. Denying this fact isn’t going to save him. He’s more disliked than Hillary. Can he turn that around? That’s up to him and how he conducts himself in the general but it isn’t going to get turned around with quoting 1980 polls that are not applicable to today or people telling themselves all the polls are wrong and the American people really love Trump and can’t wait to vote for him
My hunch is the Trump behaviors will continue. But we’ll see
His big weakness is that if he wins the 1st ballot nomination Ted Cruz will take his voters and go home.