Bitcoin exists in a space within game theory where everyone is in a constant adversarial relation with everyone else. it’s an explicit design, and that relationship is the only way we really know that the software and cryptography are sound. but you can’t completely isolate the protocol from its surroundings. the adversarial challenge of trying to break the bitcoin protocol is going to leak into the adjacent challenge of trying to de-anonymous the person who explicitly wanted to remain pseudonymous. in a twisted sense, if SN remains pseudonymous under the extreme pressure of thousands trying to de-anonymize him, that’s the only way we can really be sure that anonymization is still possible in the modern age.