That's a load of shit of course.
How does an "honest man" become an incredibly wealthy tycoon like Sleepy Joe , only working for a modest salary in "public service"?
The short answer is you don't. Biden is a crook.
As far as President Trump is concerned, his numerous ventures into real estate , licensing, realty TV, sports promotion, sports entertainment, vodka, fashion and education are well known. It isn't a puzzle at all how he became wealthy. And he became wealthy long before he decided to give back and serve as our President.
"Only working for a modest salary"?
Joe Biden has written 63 books, retard.