The incredible flying Tesla Roadster is just for show

Last night, Elon Musk gave the people what they want: a car driving vertically up a multi-story ramp, launching off the edge, executing a mid-air "kickflip" over a lineup of Teslas, and landing via cold-gas thrusters. That's what the people want, right? "We were promised flying cars," sure, but isn't the operative word in that statement "we"?