I still disagree that event chanining is possible due to availability / partitionability tradeoff. Ditching DNS is under-rated. I'm not sure about relay-lists.
The key advantage of nostr is that you can author an event completely offline, and transmit it in any way possible. This alone makes it uncensorable, even against sophisticated attacks because new channels can be created quickly and cheaply in novel ways, and events reintegrated into client feeds transparently
