People have difficulty using Google maps, and driving in 2 D let alone navigating, while driving in 3 D, these cars would need to be completely automated... you know, type in the address, slide the credit card, flash the RFID chip in your palm...

Car locks doors, and takes off...

Now, if you are a 'person of interest', to whatever the authorities are at the time, you get taken to the cop shop... or depending on the thought crime, a FEMA camp...

I love the idea of flying cars, but unfortunately, I see way too many down sides to them.

Could you imagine doing 111 in one of those, ah, the joy of flying! And for a while, you won't have to deal much with any others flying, as the skies here are mostly clear most of the time with jets flying very high altitude and few. I know I would be in my element! 😄😄😄

In Canada only the rich foreigners will be able to afford this.. most can't drive a car safely.... what can possibly go wrong?

BOOM, there it is! Sorry, not a major laughing matter, but yes in a way quite funny!