Nostr, Primal, and 0xChat are fascinating. I should make a diagram outlining the applications at a specific point in development that are truly useful, avoiding redundancies and duplicated functionalities.

Initial problematic thoughts:

- They don't all seem to be at the same level of development.

- No platform offers a cohesive interface, sharing design rules, colour schemes, and typographies. They all operate on the same network, but it doesn't feel that way.

- Payment options like `zaps` are interesting, but the design is horribly annoying and not elegant. It feels like something non-native.

- Why should I give my email to create a wallet? It raises my eyebrows.