I don't doubt that successful founders are highly motivated by the challenges of their work. But the suggestion that the point isn't to build a business and make money is, I'm sorry to say, typical of the self-serving retconning we are starting to see from those at the top. And that we have always seen from Silicon Valley: "Don't Be Evil," "We're Changing the World," "Facebook's mission is to make the world more open and connected."
*Thanks to my mom, barber, third grade teacher, roommate, dog and barista for reading drafts of this comment.