> Again with the wet blanket. Those things have solutions, already. Those solutions and technolgoies exists only in your imagination, otherwise there would be

> Again with the wet blanket. Those things have solutions, already. Those solutions and technolgoies exists only in your imagination, otherwise there would be comercial product readily available for me to buy. Show me where I can buy a flying car, which is completely autonomous, noiseless and I don't need a pilot license to fly it. It does not exist. And as long as it has propelers chopping into the air, it is not going to exists because it is going to be regulated over cities into oblivion due to noise.