Yes you are right with Primal everything is easier, but Nostr is not and cannot be just Primal if we want decentralization.
Understanding the potential of the protocol and relays is critical.
Nostr is not just the new Twitter, Nostr is the new Internet. 

 Yes, but what is better, normies using twitter or nostr via primal? At least in the beginning, it's like using wallet of satoshi instead of building your own node, normies will be normies...