I think it will happen in some areas for some jobs.
Midwest corn & soybean fields, plant/spray the inner sections then have farmer hop in and plant/spray the outer 2-3 passes.
we have hit the point in time when no one wants to work so we are forced to automate, still have to hire labor just now it's in the form of a computer specialist but hiring one computer specialist instead of two-four tractor drivers.
I think it will be like the robotic milking where it certainly isn't going to be the end all be all of human labor but is an expensive answer for some individuals
