Successful how? He owes hundreds of millions in loan debt. Businesses are operating in the red. Half dozen bankruptcies...
Most of his money came from a self-promoting TV show, but he isn’t paying taxes on that because he poured it all into vanity projects that each are big losers (except Mar-a-lago, which has been able to increase its membership fees exponentially since he became president). That, BTW, is way more of a conflict of interest issue than Hunter Biden is to Joe.
Personally, I don’t get hung up over successes. There is a lot more to life than that. But these president’s image of “success” is itself fake.