Flying cars would be nice, but I really just want a car that can drive itself. Due to my arthritis, I really wish we had self-driving cars. We probably won't see them until the 2040's, and I'll be worm food by then.
@lastchance8142
5 ай бұрын
It's all about the energy. Flying requires excessive amounts of energy/weight. Upscale drones will work...but powerful engines and fuel tanks will make them heavy. Probably too heavy to glide in case of power failure. Current battery technology is likewise too heavy. Still 40 years in the future at minimum.
@AllYourMemeAreBelongToUs
4 ай бұрын
11:51
@philplasma
5 ай бұрын
The problem of flying cars that can carry one or two people match the problem with cars that usually and often carry one or two people; very inefficient at the movement of people compared to passenger trains and other forms of mass transit.
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