p2p storage as in torrent or IPFS or whatever is the part that we kinda' solved already. Serving/searching/addressing without the (centralized) DNS is still missing for a (urgently needed) p2p censorship resistant internet. Unfortunately this guy just uses some buzzwords to offer nothing new - why would I share links to that site instead of sharing torrent magnet links?
One issue I've had with IPFS is that there's nothing baked into the protocol to maintain peer health, which really limits the ability to keep the swarm connected and healthy.