Kidding aside, think thru what you said. If that were to become the case, prices of boats would go thru the roof because of the additional liability insurance that all manufacturers would have to have in place for the morons that like to rely on placing blame everywhere other than on themselves when something happens.
You think a new Outerlimits is expensive now ? Prices would be so expensive, very very few would be able to buy them, even less than right now. You'd kill this sport quicker than the luxury tax almost did.