"COMA", the Movie comes to mind...ever watched it? Scary thought, for it is so very doable, if the system is deregulated and the free market is set loose.
Be careful what you wish for...it just might come true and bite you in the butt!
Seems to me it would be the opposite. It is the shortage, due to price controls, that gives people the incentive to do illegal things to get an organ.