It would be great if it worked with PWAs. Don’t know if that’s an iOS sandboxing limitation, but it’s the one thing that keeps me from adding all these great Nostr apps as PWAs on my home screen.
I’m hoping native signer app solutions will allow us to bypass these limitations, and also improve the subpar experience that we have with NIP-07 login extensions. It’s one of the things to do on my aspirational backlog.