To sum things up...
#1 Yeah, looks like he did say that. It wasn't all that much out of context either. He was disgruntled.
#2 He wasn't actually unhappy about being 3rd string. He was unhappy about not getting to play at all. He would have been content with being sent to Rockford instead of rotting away in the press box.
#3 What the noise really seems to be about is not about the guy feeling that way in the first place - in fact, most would probably expect him to feel that way. It's that he chose to out it.
#4 He did not out his feelings while he was a Hawk. That's a minor plus.
#5 While we can lambast him for outing it, we can also lambast those who gasp over a person admitting something they probably knew already. Players are people too, not cattle.
Okay, so the emperor has no clothes. Next, please.