Not all skills are equal - they have no innovation in terms of quantifying time/skills? I feel like they'll end up re-inventing money and markets in order to d

Not all skills are equal - they have no innovation in terms of quantifying time/skills? I feel like they'll end up re-inventing money and markets in order to do so. For this reason I'm doubtful of this sites longterm future. This is not a nice idea.