This was super cool a long time ago, but TBH it seems like a waste of energy these days. If you are in that much of a hurry, you should do whatever it is virtua

This was super cool a long time ago, but TBH it seems like a waste of energy these days. If you are in that much of a hurry, you should do whatever it is virtually, at the speed of light. For organ delivery, use a smaller drone. And I cant see the flight profile being safe enough for world leaders and such that really have to be bussed around as quickly as possible.