So you're saying there was a canon before there was actually a canon? Churches all over Europe, the Holy Land and Middle East read exactly the same Gospels before canonization? Well, I'll be damned. Sounds plausible, doesn't it?
There was a canon but actually there was a dispute at the same time. There had always been a canon but we needed to discredit Gnostic gospels no one had ever read in a single church after Jesus was resurrected and Christianity was just getting off the ground. Okay. :D