It's not an advancement on 11, 12 still uses 11, it simply fetches them over an arbitrary new comms layer that's basically a re-invention of Tor. Therefore its slow and prone to failure, and a total larp for privacy because it entangles comms and payments. It's only being pushed by minor implementations desperate for marketshare, that's why after years of false hype its vaporware.
It's not an advancement on 11, 12 still uses 11, it simply fetches them over an arbitrary new comms layer that's basically a re-invention of Tor. Therefore its slow and prone to failure, and a total larp for privacy because it entangles comms and payments. It's only being pushed by minor implementations desperate for marketshare, that's why after years of false hype its vaporware.
NIP-69 pulls comms up a layer where it belongs, Nostr: https://lightning.video/bd926eaa77a9a1046afb12faabb268be925b01d952edc3ce19d092f258ea3572