@smallcircles As far as the #Fediverse goes, I think that proper #P2P is unlikely to get implemented by many, but #NomadicIdentity can be and indeed has already been before.
Popularizing it is another matter, and the issues inherent on hosting & communicating with anything that is primarily reliant on the #clearnet and doesn't have explicit expectations of transport diversity don't make things easier either.
smallcircles