straycat on Nostr: When a billion users are on nostr, we’re not going to have one billion X one ...

When a billion users are on nostr, we’re not going to have one billion X one billion TAs. There are lots of practices we can implement that will make that unnecessary. In a nutshell: you will store TAs for the members of the communities that you care about and that you suspect you might be accessing frequently and with high enough probability to justify taking up the space in your memory. For everyone else, calculate scores when you need them, not before.