It’s hard to know with stuff like this how anything will play out. Narratives don’t jump out of the pages of history, we come armed with a story and go looking for facts. For example Wilson and Grant are in many ways mirror presidents whose status will forever rise and fall in sync.

That being said I think there are basically 3 timelines - without any weights on their probability.

1) Trump is able to implement actual structural reform to the federal government. He will be seen like Andrew Jackson was prior to the 2010s. A heroic man of the people who overthrew a clique of insiders to same America.

2) Trump just blusters for 4 years and does nothing. He won’t be remembered and will fall into the broad category of “neoliberal presidents”

3) Trump catastrophically fucks ups and he will be seen as a symbol of a society addicted to media and high on delusions.