Dr Pieter Peach on Nostr: npub1ps9lh…jzg9j is there still a challenge with federating with small instances ...

npub1ps9lh6t7vrdsqmlc4jh2t5cersu579np5gdq0qnjkrgp2e50rt4sfjzg9j (npub1ps9…zg9j) is there still a challenge with federating with small instances (eg not seeing all relevant posts in a feed seen by those on larger instances)?