Donald Trump has a good reputation in the business community as a square dealer. Well, at least it was a good reputation before the attempts to rewrite history by political enemies, (R) and (D).
How many people do you know
personally who've had business dealings with him? I'd wager I know more.
Now ask them
in private what their experiences were. (You have to ask in confidence...everyone knows you don't say the wrong thing in NY or you don't get work again!)
I've heard very different things from what you claim.