Meh, I kinda cringe when I see that quote. Not because the guy would've been rich, but because :

1. Steve Jobs and others would have diluted the fuck out of that guy's shares, leaving him with a pittance left in stake. (Of course he could have sued all Eduardo Saverin style, but still)

2. He probably wouldn't have held all of his stake until now. Not even close. He likely would have dumped his remaining shares during the late 90's when Apple was about to go completely bankrupt from incompetence.