General Discussion

The implication that if you disagree with him you're stupid is a reflection of his own mental shortcomings.
Trump is without a doubt the most ignorant, stupid, dull witted, pathetic excuse for a president this nation has ever been inflicted with. Add to that his racist, misogynistic, self-absorbed narcissism and you have a walking talking train wreck of a man; a parody of a leader.
He surrounds himself with incompetence so he won't be outshone by anyone he hires. His main product is failure; one of the few things he does well.
But the thing he does best is attract a base of people who resonate with his deficiencies.

He's the perfect example of a charismatic dictator.