IMO, the rude and unprompted initial email was "inflammatory." It was responded to in kind, which the sender did not take well. If you're that upset about some

IMO, the rude and unprompted initial email was "inflammatory." It was responded to in kind, which the sender did not take well. If you're that upset about someone publishing a supposedly formal email that you sent, perhaps you should consider why that is instead of just knee-jerk banning the person to protect yourself.