Your statement has some truth to it. But perhaps not all in the way that you intend it to. While white supremacists would certainly prefer a president who has nationalist leanings rather than a globalist or "progressive", your implied conclusion that Trump and his supporters are of like mind or sympathetic with Neo-Nazi's is a part of the problem. The fringe has been increasingly active since the election of Mr. Obama, and while his election as well encouraged many to feel "emboldened" most people want to have nothing to do with the violent minority who believes that bad behavior will force the hand of society.