Yes. The excuse that it must be due to their genetic past as the enslaved kind of goes out the window when you realize that not all of the ones listed are the descendents of enslaved Africans.
I'm not the only one who thinks its sad that white people only consider themselves so wonderful because they took such great pains to eliminate any compettition from all the industries they controlled. That's not greatness. That's called stacking the deck. People can't cheat for four hundred years and then claim how great they are.