Well, the problem of blastr and broadcaster relay like filter.nostr.wine that you have mentioned in your other posts are they can probably be rate-limited by the target relays because target relays see them as spammy connections (unless they have multiple IP) 😅

Maybe they were rate-limited when your notes were posted. I have seen blastr has some 'retry mechanism' in their code but i don't know with how filter.nostr.wine do behind the scene

I also still add my main relays but set them to mostly write only. Relay like damus and nos.lol usually can't get events from blastr 😅