He is absolutely pretentious. He pretends to be someone who is competent and wise, and he's neither of them. He's been caught lying and bullshitting his lack of expertise so much, that "many people" are making a substantial living pointing them out.someone who is not pretentious (does not pretend to be other than he is)
I'm not sure about condescension, but, he's openly admitted to:who talks to you (you being those he doesn't count as hostile to him) in a straightforward manner and without unwarranted condescension.
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And, his favorite reference, as I mentioned before, is "many people are saying..." That is the epitome of condescending.
He is definitely sincere about securing favor for himself. But, I dunno if that is unique or a factor in being "down to earth."Somebody who is able to get a point across that you know he is sincere about.
Donald Trump is the epitome of the appearance. His entire life is literally one long saga of the presentation and not the actual work. The veneer, the exterior, the commercial... they all look good. But, what is really underneath is cheap, poorly-made, and lacking substance. Believing that he's the opposite of that is obviously choosing to believe in "alternate facts." His entire legacy is a case study in style-over-substance.Someone who concerns himself more with substance than style (except in choice of wives, where he might indulge in substance and style).