Imagine if Bitcoin existed during the Occupy Wall Street movement.
Weβre about to find out what happens when the banking system is stressed and people can move some of their capital outside the fiat banking system.
Traditionally, content is published to a single web server and it gets cached by a CDN. Nostr flips this on its head. Content is first broadcast to a CDN (relays) and then servers can chose to store content they deem important.
This broadcast first approach is perhaps the most interesting aspect of Nostr. It makes censorship hard. You canβt ban an account. You canβt stop someone from running a relay.