I think next big thing will be 'Dish as a service' where one does not have to know how kitchen works, or the quantities of ingredient combined in what proportio

I think next big thing will be 'Dish as a service' where one does not have to know how kitchen works, or the quantities of ingredient combined in what proportion. One can just order a sandwich platter or a pasta tray for 100 people without ever being bothered about how it is done. Now that would be revolutionary.