It seems to me that one decentralized network is not enough to carry out freight forwarding p2p qualitatively. So far, the system is damp, so I personally will continue to use the services of postal services, which have never failed.
You are right, there is little decentralized network, so LWF will use its internal network to provide a comprehensive solution.
And how does this all work? Explain in detail if it does not complicate you.
In general, everything is as simple as possible: A private freight forwarder will receive the packages of the buyer in his office or in another suitable place, and deliver them to the address. The customer of the parcel will know all the basic information about his freight forwarder: first name, surname, patronymic, age, brand and color used to deliver the car, its license plate, etc.