Making Air Mobility Projects Fly Challenged by High Costs, Safety Concerns, & Battery Weight; Auto Makers Acting Natural & Taking Flying Lessons

Can flying machines overcome the problems of vehicle traffic?
GM & Asians is looking into aviation, flying taxis, & considering future of air mobility.
Wants to examine possibility of electrification, autonomy, & connected services.
High costs, safety concerns, and regulations may limit deployment. Even battery weight.
Innovation inĀ  battery technology spurred by electric cars making air mobility look possible.