There is no need to put IP stacks on non-server endpoints unless you know what you are doing and the implications. Each non-server device could establish a cont

There is no need to put IP stacks on non-server endpoints unless you know what you are doing and the implications. Each non-server device could establish a context with the network as and when needed to send and receive traffic, as you did in the dial-up age. Removes a huge raft of security problems, IP address shortages, DDoS, privacy/tracking.