That would never work for a variety of reasons, namely that it would result in an unsustainable amount of litigation. Arguments would also be made that copyrig

That would never work for a variety of reasons, namely that it would result in an unsustainable amount of litigation. Arguments would also be made that copyright exists not just for the creator but for the public good, and if it harms society as a whole (which is conceivable if any given datum shared has a high probability of being a copyright violation) then it couldn't be justified. That is, of course, the insidiousness of copyright; it's used against the public routinely under the guise that it helps the public.