The evidence as presented does not prove that Wright is Satoshi. It also does not prove that he is not Satoshi. It is simply nonsense. All it proves is that either a) Gavin was fooled, or b) Gavin believes the rest of us are idiots. Any time you let a potential charlatan control the conversation, the danger is that you fall in line with their thought path and do not apply objective critical analysis. The fact that Gavin met in person with Wright would tend to support that as a possibility.
It would be nice to see Gavin make some sort of comment on the series of analyses that have been made that prove Wright's offered evidence is absolutely fake. Is there additional (real) evidence that only Gavin saw? If so, why publicize the fake "evidence"?
Gavin's a smart guy. Even smart guys make mistakes. If this was a mistake, it's a doozy, but the opportunity remains to come out and admit he was fooled. The longer he waits, the more the conspiracy theorists will clamor that he's trying to use Wright to wedge in a block size increase. I don't subscribe to that theory, yet.
So come on Gavin, real proof or retract your endorsement. Sooner rather than later please.