We are seeking a solution to a social problem, not just a technical problem. If it fails to achieve most of the social goals, it won't be used and you get something worse. Welcome to the real world.
The standard OP is describing doesn't exist. So whether it "fails to achieve most of the social goals" is yet to be determined. Blocking unrated content seems like a pretty desirable feature to me. Why wouldn't that be one of the "social goals"?
The standard OP is describing doesn't exist. So whether it "fails to achieve most of the social goals" is yet to be determined. Blocking unrated content seems like a pretty desirable feature to me. Why wouldn't that be one of the "social goals"?