If you want them to nerf the drop rate into oblivion, sure. Otherwise, it's not going to happen.
Basically, it can be one of two things:
Super-low drop rate and normal treasure pool distribution
relatively high drop rate (by comparison at least) and item goes to random people.
Sorry to be Negative Nancy here. But whatever the solution, they're going to be sure you have to do the fight a similar number of times.
