UIPilot, I think you'll find there are two kinds of pilots out there. There are those of us who fly because we love to do it. It's our passion. We got into it because we fell in love with airplanes, and we stay in it because it beats working for a living hands down.
Then there are the pilots who thought airplanes were interesting, maybe they really loved it at one point in their lives. Unfortunately, as time wore on, they lost their passion for it, or never had it to begin with. They become grumpy, angry, and resentfull. At this point, they decide the best way to spend their time is to complain bitterly about everything they can possibly find to complain about. Don't despair, they are the minority. Most pilots still wake up in the morning after 30 years and are absolutely thrilled to go fly an airplane.