While the original project has fallen through, we have good news for those still waiting for a service like this to emerge. Something similar is currently being developed, with even more unique features.
Bitpost is a fully decentralized, blockchain-based system for global parcel delivery. It leverages community members to build a global logistics networks by providing services in their local areas, such as transporting parcels with their own vehicles, operating sorting hubs in their facilities, or hosting electronic parcel lockers on their properties. For more information, visit
https://bitpost.cc