But you don't meet the people who produce your food now! (unless you buy from farmer's markets, and good on you if you do). Why would replacing that person-you-don't-know with a robot make you any more disconnected?
I really don't have a problem with the use of robots on the farm; it's already a highly mechanised process for the big-money crops like wheat and corn. Smaller niche crops mayy not be profitable to use robots on for some time, though; and I expect there will always be jobs available for people who wish to work the soil. That occupation will be more gardener than farmer over time, I'd guess. A bigger change will be the switch to robot drivers, which I expect will lead to cars as a service instead of as a commodity.
We don't know who they are now, and just look how disconnected we are to what we eat? I can't imagine how much worse it'd be if now a robot is doing all of the work is what I'm saying.