AA never let anyone drop 757, odds are they were just never qualified, never changed bases or went international. It may sound to some people here glamorous and the perfect situation. Its really not. You basically become someone on reserve. And when the call from scheduling comes in, no matter what it is or does and you are legal it is yours.Yes, that is correct. They dropped the S80 qual which as you know makes up most of the fleet. They, of course, dropped their 727, DC10/MD11 and 747 quals when those a/c were retired. That left them with 757/767/777. And, they certainly didn't raise their hands to get qualified on the 737. I'm not sure how they did it, but I was told by an FSM at DFW that there are some of the senior f/as who also were able to get rid of their 757 quals; so, they are only qualified on the 767 and 777.
That's why they bid availability. They get paid 70 hours for not flying. It is extremely rare for a 767 or 777 trip to drop into open time, and I can assure you it won't last until 12 noon which is the earliest that crew scheduling can call an availability f/a.
I am qualified on everything. For me its a quality of life issue. More choices for days off, days, layovers ETC.