After a billion dollars, I doubt another billion will make you happier. In fact, I don’t think another trillion will make you happier. In fact, I don’t think another quadrillion dollars will make you happier, etc.

After a certain point you have effectively infinite money. Enough money to live dozens of extremely comfortable lifetimes. And importantly enough money to afford to actually have some principles. Oh no, he wouldn’t be able to afford to have his house re-covered in 24 karat gold again if he doesn’t fellate our lolcow president.