When I was hired we all got to spend a week in Chicago for kool aid and indoctrination. At that time the head guru of scheduling told us that for EACH 747-400 Captain bid, the company planned on 16 additional moves (all training events) as hundreds of pilots below this Captain had the opportunity to change seats. Bear in mind that at the time we had two different types of 747s along with the DC10, 777, 767, 737NG (300-500 glass CAT 3), 737-200, 727, and Airbus.
IOW, senior rope start F/Os could now have a shot at the right seat of the 400, triple seven guys could now bid the whale, 67 guys the 777, etc etc etc all the way down the line to the 727 Flight Engineers.
Why? Because each seat represented a pay scale HIGHER than the one vacated. Everybody got a raise. Some guys LIKE to chase money and are eager to position themselves to make more of it. Sound familiar? More money caused more bids and more pilot jobs.
Now? A two engine 400,000 pound 67 pays the same as a 4 engine 800,000 pound 747. Decision 83 was tossed in the dumpster. WHY did we give this up? After all, its highly concessionary and pilot negative. I wonder? Anyone? Bueller? Baron?
What a steaming load of effluent. Pay banding, the gift that keeps on taking.