This is really the only way that "flying cars" could have ever worked, unless people were truly willing to embrace a future of mid-air collisions and raining debris.
The people I encounter on my commute will find a way to mess this up.
"Whenever you make something idiot proof, God invents a better idiot."
I really wish that I didn't know what you meant, but since I almost died today when someone turned left across THREE lanes illegally... yeah you're right.