Let's say I work for a large corporation with two divisions. One brings in more revenue than the other. You're saying that because my division doesn't bring in as much revenue, I should make less than my counterpart at the other division, all other things being equal?
I mean you can't really compare that completely. It is like being a 40 hour IT guy (so to speak). If you work for Apple you are going to be making a whole lot more than some startup. Might have the same brainpower but your product isn't as popular.