I'm glad that you've mentioned Keybase. Keynes's really was good except for the Stella creep which actually got me into Bitcoin for keeps.

Once Zoom bought it, it was over acc is sad. To be honest, I think Lightning would have saved it but it is what it is.

Just today I happened to see how a Nosta.me profile tool recommended apps once you put in your private key via Alby. It showed recommendations via https://nostrapp.!ink which made me realize that nostr was much more powerful than I realized.