He’s set for life whether he wins or loses in November. So I don’t get your point.
That’s the theory, but I am not quite so sure. I do believe there are criminal acts in his past he is concealing — or that others are concealing for him — and I fully believe that he is worried that losing power, and thus the ability to threaten people into silence would be disastrous to him.
He’s irritated a huge number of people worldwide. What happens after he leaves the White House, if he ever leaves, is not something he is looking forward to.