There will be no more stores in the future that you walk into, farms of 50 sq miles will be run by a 1 man behind a computer, no more cute waitresses, no more fast food cooks, assembly lines all robotics. Jobs for the future.. plumbers, electricians, refrigeration, hydraulics, elevator repair ( big demand now ).. yup, trade jobs, the ones university kids joke about. I was impressed with individual wrapped sliced cheese a long time ago, some of this new stuff ... Gotta try one of those hoverboards before my bones get too brittle.