And makes me think that StumbleUpon had a similar curation ability, in that the value qualifier is how often [hopefully] real people interact with content - tracked by who's using SU and agreed to allow tracking; can't remember if sharing that was optional or not?
The gamification of the system then would have to come through onboarding fake users, pretending/mimicking real user behaviour to send that signal into the system; not sure if SU ever ran into that problem or was actively paying attention to trying to identify and removing fake or suspicious signals from their output?
I feel a much better system is easily within reach, it's simply getting the right structure to it, the right foundation, and then it will quickly take off due to the quality difference. I've already figured out a design pattern that Twitter and Facebook has indoctrinated us with, making us think it is normal - and keeping us blind to an actual normal way or organizing or communicating, but that isn't conducive to control or ad revenues - and so extending my future plans to include a better search-directory system would fit snugly into my efforts.