He has to many questionable investments and refuses to put his country first.
F him, he was a rotten apple.
I don’t see it that way at all. He is no doubt a good person for the job, but can not ethically hold the job without serious negative consequences in his personal financial holdings. That would of course have implications for his whole family. We are not talking about pay cuts. We are probably talking about selling off certain assets at a time when any financial advisor would strongly advise against it. This type of thing is going to happen, especially when you are looking at successful people to fill these top positions.