I like that this doesn't go straight to protocol extension, but do you think relays are going to accept 1000 filters in a request?
Submitted a PR to strfry to allow a new kind of query that I don't see people talk about much:
https://github.com/hoytech/strfry/pull/133
this will enable a simple "algo" feed on strfry that fetches the last note from each user in your contact list (or any list)
I like that this doesn't go straight to protocol extension, but do you think relays are going to accept 1000 filters in a request?