According to this, apparently all women want to date a jackass. Shows how much you know, and it proves that you're just as shallow and idiotic as the women you THINK only care about money. Sure, they'll be attracted by the loads of money. Who wouldn't? That's just human to want money. But once the woman starts dating the guy with a bunch of money, she'll leave him just as she sees how much of a jerk he is. (That is, if he is a jerk. Not all guys with money are assholes.)
So, in conclusion, you're 20 years old. Start acting like one.