I recall that a certain Anthony Weiner (yes, THAT one) kept Millions ..
This is why they run without a chance of winning. Some are professional runners. They win by loosing. I also believe this is part of the reason everyone leaves politics a millionaire.
This is why the creepy porn lawyer is running not to win but make some money to pay off some of his bills.
Also why there will be 20 applicants for POTUS on each side during the primary.
That explains a lot.