Tor can also be de-anonymized if a person controls a significant chunk of the network. However, if we keep changing the route constantly, (instead of establishi

Tor can also be de-anonymized if a person controls a significant chunk of the network. However, if we keep changing the route constantly, (instead of establishing a static route during startup time and just reusing it, as tor does), we might make a much better and safer system. As you can expect, creating route takes time and defeats the purpose of IM.