james on Nostr: Exactly - some relays sync between them, but even if you follow me, you might not see ...

Exactly - some relays sync between them, but even if you follow me, you might not see my messages if I'm not being synced, or don't post, on the relays you use.

I still fail to really understand how this is decentralised. Mastodon's model is; but Nostr seems to be entirely based on a few relays.