I come from a business background as well, and I wholeheartedly agree with your point. It's just as hard for hackers to find good businesspeople as it is for businesspeople to find good hackers.

Yes, many businesspeople hire bad hackers resulting in a bad product. But equally many hackers hire bad bussinesspeople and never get their product out the door. None of these scenarios are good.

The keypoint here is that to start a successful business you need many components, and if you fail at just one of them you're finished - A startup is never stronger than its weakest link.

The startups that achieve success acknowledge what their strengths are, are keenly aware of their weaknesses and try diligently to hire people that can fill these out. So the great hacker should not frown at businesspeople if he wants to do a succesful startup, he should acknowledge the fact that he has shortcomings, as everybody does, and try to hire people to fill out these shortcomings. The weakest point with many hackers (in my personal experience) is that they don't like political games, don't like cold-calling people, and don't think marketing should drive your sales. Exactly the things a good businessperson excels at.

So please, get along and you will make more succesful companies.