Not to DLaw it wasn't. These owners make billions and they use up these guys and throw them out like trash so why not get paid. If I were a really good player, I would have the same thought process. Your only one play away from not having a career. The owners may care at the time but 2 years down the road when you have no value because of an injury, they fire you and leave you out in the cold. Can you blame them for wanting more money? Greedy, maybe but the whole bunch (owners and players) deserve each other.
I am not even sure I like what I just said but I think it is pretty close from a players point of view.