My, my. Such anger, I'm sure you rate highly in the CRM department.
As I stated I do not fly for a living, and thus do not qualify myself in any particular way.
However, your analogy reflects your lack of reasoning power. I'd still respect the reply of a newly qualified accountant if I were chief accountant.
As such, however meaningless a 73 rating is to you, it allows me to state my observations based upon my time spent on a line flight.
I make a statement and yet get slated for it. No dissent allowed on this board? Reminds me of some place in the 1930's, first the Guv...