I think is is sort of true, but the fact remains that humans really enjoy dominating other humans (probably biologically -- think chimpanzees). We currently do

I think is is sort of true, but the fact remains that humans really enjoy dominating other humans (probably biologically -- think chimpanzees). We currently dominate through economics, so there will always be a dynamic in which the wealthy need to the poor so that there can be a hierarchy. That isn't the only dynamic, but I think looking to technology (increased efficiency) to do ALL the work in solving human problems (domination) is, well, naive. Some of the work -- yes, and making it possible at all -- often.