People who are still locked into the mold of Henry Stimson, I would imagine. I think people are more surprised that their own traffic is falling into this and

People who are still locked into the mold of Henry Stimson, I would imagine. I think people are more surprised that their own traffic is falling into this and not just diplomatic/military signals. But that's one of the unintended consequences of communications in general shifting over to Internet methods instead of dedicated circuits.