I just don't get why people who hate him seem to insist that he's not intelligent. Is it so wrong to disagree with an intelligent person? News flash; it happens all the time, and without the ad hominem attack.
Disagree with what he does (and certainly all the bluster of what he says) all you want, but under-estimate his intelligence again, as the left / progressives / dems did in 2016, at your own peril. All it will lead to is what you don't want, but desperately need; four more years of Donald Trump as your president.