 Still over time, wages did go up, and fast food prices are now up 100% to 200% in just a decade. So to hold prices down, fast food has turned to machines with names like Flippy, Chippy, and you'll like this one, Autocado. Flippy loads and flips burgers, Chippy makes fresh tortilla chips, and Autocado peels, chops, and mixes avocados, of course. The initial investment is high, but customers love watching the machines work, and you're never going to see Flippy and his friends walking a picket line.