There are reasons why Floyd's fights with De La Hoya and Hatton made more than Pacquiao's:

A) De La Hoya fighting for thye P4P Title at his preferred weight
B) The hype surrounding an UNBEATEN Ricky Hatton
C) Much better economic times
D) Both Pacquiao fights were seen as mismatches and on one was sure how a former flyweight champ could perform against a top welterweight

The thing Floyd and his biased followers don't realize is that NONE of these have ANY correlation to who is the biggest draw in boxing today which is obviously Manny Pacquiao.