Sounds like he's disgruntled and he's not even that good at nickel. Might be time to move on after the season.
The thing that stuck out to me was "We don't have a gunner that can run down the field and go out there and make a lot of plays." First of all, you don't tell the media something like that. That's being selfish and not a team player. And second, we do. Colin Jones comes to mind.
Colin Jones did make a hell of a tackle on a Sproles punt return.