This is the reason
Good summation "plane" and simple - my hats off to you.
This is obviously true. One can be just as professional with or without tha hat. Unfortunatley we are not flying around, for the most part, other pilots. we are flying the general public around and I believe their view is they want to see the most professional LOOKING crew they can get. These folks don't get a chance to interview you before they place their lives in your hands, their comfort level with you as a crewmamber is by first impressions, usually a quick look when you walk through the gate area to the jetway. So in my opinion we should look the part for a general public that is not familiar with all of the politics going on in our respective airlines/unions.
Good summation "plane" and simple - my hats off to you.