[cyphunk]

If the added use case bring too much strain on the network and cannot be solved through interest and need than Tor could simply split it off or itself into an alternate network.

I wish someone would integrate crypto currencies into the layers of the Tor onion. I could imagine paying a few cents for each unlayering. Basically you just include a private key for a wallet holding 0.0000n cents in each layer with perhaps 0.000n for the exit. But I guess this will take some time for intuition to adapt to it.

I would assume that the organisation supposedly integrating Tor would have to fund tor exit and bridge nodes in mass. Or just force users using this alternate private mode to also share bandwidth in a p2p/skype like manner.