Self sovereignty needs also simplicity to be implemented.

A simple way to run your own node, your own relay etc etc.. and an easy way to create and implement a network of them. 

The easiest will be to run your relay and connect to as many as you want without being overwhelmed by too much data and stressing bandwidth (I am not technical enough to see all the problems and issues should be solved to achieve it), the better.. and the stronger the protocol will get.

As was for #bitcoin in its first years, #nostr needs to grow steonger and on a bigger base to become more resilient and embrace more people and ideas that will help in its natural and organic evolution and expansion.. 
#growNostr