Equation
Lieutenant General
This idea is not even close to being new. When I was a kid in New York City they had restaurants called auto-mats...They started over 100 years ago. The last one closed in 1991.
There's very little that's new under the sun.
True but automation could make a comeback due to the available technology of today. With fast food workers min. wage keeps increasing, there would be more demand for this kind of services from large corporations like McDonalds, Dunking donuts, Etc.