The point is, Tor relies on establishing a connection with a server which will provide content, Freenet simply distributes data and that data can come from any

The point is, Tor relies on establishing a connection with a server which will provide content, Freenet simply distributes data and that data can come from any client/server on the network, Tor's hidden services are modeled off the traditional client server model, while Freenet operates more like a P2P network. That difference in model is what provides a potential anonymity benefit as there's no longer a path to the origin of the content