As any other service has shown it's not possible. To even comply with basic legal requirements uploads have to be screened through anti-abuse filters like any o

As any other service has shown it's not possible. To even comply with basic legal requirements uploads have to be screened through anti-abuse filters like any other site. P2P no longer has platform protections, you can't claim that some illigal image you're storing isn't of your own action. This is different from TOR where you're just passing through unknown, encrypted non stored network traffic. Your IP is exposed in any actual P2P network, meaning that if you happen to be the hoster of an illigal image you're toast from the start. All it took for the FBI to take down silk road was one single IRC connection unproxied. That's a dangerous game to play. Centralization is a lot more about legal, safety, money, and convenience. Especially legal and safety.