In standard economic teaching, Is not this what happens when there is a cartel acting?
Yeah, this is exactly a rephrasing of the point I was trying to get across.
It reminds me of when I realized that banks have an interest in balancing income from issuing more loans with default rates. Someone responded who was close enough to banking to say that they were aiming for about a 7 percent default rate as optimal. In other words, lower lending standards until you're at that rate for optimal profit. These forces are obviously financially good for the institution, but bad for the public. We need to find a way to fix that and the only thing I can think of is educating people on how they are getting screwed so they can make their own judgements on when to participate in such games.