What’s the big deal about McGahee’s comments

I just read some of the quotes delivered by Ravens running back Willis McGahee today, and maybe I'm missing the tone, but I don't see what the big deal is about his comments. He was the starting running back last year, has had a miserable season in 2008 and is now a part time player. McGahee isn't happy, but what former starter would be happy? Would Ray Lewis be happy as a role player? Would Terrell Suggs be happy as a role player? Would Ed Reed be happy as a role player? No, none of them would,