Low-altitude tourism seems like more than a passing trend in China. As government policies align with private innovation, Chinese skies may soon become a bustling hub of economic and cultural activity.
Waymo wants road trippers to take driverless cars across the U.S. It's already operating a ride-hailing service, and it has tech and money from Google, so chances are good.
Government agencies, planemakers, and telecom companies still have work to do to ensure safe flight operations around airports with 5G airwave infrastructure.