Mark Cuban argues that health insurance should not exist because profiting from people's need to stay alive is unethical. In a recent discussion, he criticized the entire healthcare system, including insurers, hospitals, and consultants, for their confusing business model and hidden costs. Cuban advocates for a system with transparent pricing and no middlemen, using his Cost Plus Drugs initiative as an example of how to lower prices. He believes that if the industry won't be transparent voluntarily, regulators should enforce it.