Would I necessarily be? Perhaps I believe that speeding is particularly unsafe when it is not permitted and therefore not expected.

However I think this analogy has strayed too far and broken down. I'm not sure how complaining about others speeding maps back to encrypting email. (Also, I don't actually care when other people speed, so long as they don't do it recklessly ;)

Residential streets are not at all the same as highways and limited-access interstates.