Aerial Ad-Supported Delivery Network
Single-wheel electric vehicles that transform into mobile digital billboards while gliding above traffic on urban cable suspension systems. Hyperlocal, context-aware ads subsidize delivery costs to zero.
You order lunch through your window you see a sleek unicycle-like vehicle smoothly glide down an aerial cable, illuminated with vibrant digital signage showing your face and "Your food is 2 minutes away!" — then it descends, lands at your door, and the delivery is free because your building paid for the ad slot.