You and I could never have his kind of money. Our only interest in the stuff is to spend it. You, like me probably have some hobbies you would dump a ton of dollars/euros into. I would have one of damn near every kind of musical instrument. My money would flow like water through the economies of several countries to make that happen.

People who amass wealth like his don't have the capacity to enjoy things. They have only the compulsive desire to own. There is no enough. He cannot love, but he deludes himself into believing that he should be worshiped. He will die alone and unsatisfied, he's just going to take entirely too long to do it.