Oh lol, I didn't see this when contrasting graphene fabrication with the Moller Skycar. Flying cars, a trope from the 60's, are already here in small numbers.

Oh lol, I didn't see this when contrasting graphene fabrication with the Moller Skycar. Flying cars, a trope from the 60's, are already here in small numbers. The issue is it's unworkable: 1. Who wants random non-pilots flying over their homes when most people can't even drive on the ground? 2. Where are the runways / liftoff points going to be? 3. How loud will they be? 4. The energy required (and cost) is far higher than for ground transportation. Does this make any sense in the face of climate change?