They get fewer clients, but charge more to those that do want to use their service in exchange for guaranteeing a favorable result?
It's really, really, not that simple. Look, as I said, if you're legitimately interested, go do some research. I can't answer all of your questions, I'm not a professional economist. If your point is to say that a free market system would have flaws, that's obviously true, but that's only relevant if your assumption is that the current system DOESN'T have flaws. Good luck with that argument!
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SmartMuffin - Because anything less would be uncivilized - http://img.imgcake.com/smartmuffin/barkleyjpgde.jpg
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