Willy Walsh, the man in charge of IAG, agrees entirely with this chap, and has said so publicly on numerous occasions.
Willy has often related how his origin as a pilot in Aer Lingus was something he just stumbled into, and that he quickly realised it is a boring, repetitive and unrewarding job. He was very chuffed to escape it into a real and interesting job as a manager, and never looked back.