I was never convinced that his idea to invest in Atlantic City and build a super luxurious casino in an area facing severe economic downturn was a good idea. He could have gone smaller, different, and made it better. Instead he gave them a cookie cutter Vegas type casino experience. It never lived up to the vision and looked shoddy.
A lot of people lost money on that deal, and he tried various schemes to keep it afloat like having people run in and buy large chips and throw them in bags to increase revenue and give the casino an unreported "Loan" to keep it operating.
While this is done in government all the time, he's no master at it because he got caught doing it. I would be afraid he would try to turn the Smithsonian into a Vegas type casino, or build one next to the Washington memorial. Maybe he will decide our border with Mexico should be at the Guatemala-Honduras border and Anschluss the hell out of the brown.
One rule of picking a president is the anyone idea. If you think anyone might be a better president and be able to run the country better than the candidate, you probably shouldn't elect him. You might get better decisions from dropping a rake and seeing which way it falls on the ground, or which way a hamster runs on his wheel.