alt Hacker NewsThe thing is, most of the people heavily involved in early Bitcoin are fairly characterized as cryptoanarchists, a group strongly devoted to the principle of privacy and liberty effected through technological means.
The refusal to provide personal communications metadata by such a person is evidence of nothing but their steadfast commitment to the philosophy that presented them with the opportunity to be part of those email conversations in the first place.
Then again, if I weren't Satoshi, but people suspected that I was, I'd be willing to do just about anything to prove that it's not me. No one in their right mind would want that kind of target on their back.
Satoshi is either dead, or he lost his keys and probably wishes he were.