Given the additional plausible development that long distance, high payload drones become available more widely, and for much less cost, the procurement layer of Dropgangs will also become more secure and efficient.

It is far from unlikely that these developments will lead to a breakdown of control and regulation over low weight, low volume goods. The black markets are upon us.

Continue thinking, what is possible if we combine: 4G/5G mobile internet, anonymous messaging, messaging bots, anonymous and untraceable digital currencies, strong end-to-end encryption, GPS, cheap electronics, 3D printed mechanics, cheap drones - both short distance multicopters and long distance fixed wing, visual processing for navigation, and lots of code.