[ZoeZoeBee]

I'm sorry but the notion the the Labor force will evolve because it has in the past is just an over simplification of a complex process and presupposes most humans are capable of being retrained for a job not slated for obsolescence. Technology can only be useful to those who can use it, if we're honest with one another and looking at the futures for the uneducated masses of the planet most of them aren't necessary going forward. Like it or not seismic shifts in technology have often been coupled with massive reductions in human population, and this will most likely be the case as below replacement birthrates in first world nations sets us on a collision path in the next decade, which will be exacerbated by automation of repetitive task jobs.