They are human too ya know. But we all know Moss is not a physical receiver from the get go, that doesn't make him less valuable than a Givens type of receiver. Sure there are specific plays in a game that you may rather the toughness than the finesse talent of Moss, but overall you want Moss as a whole package over just about every other WR in the game.
Every single receiver has strengths and weaknesses, Moss' strengths are incredible and far outweigh his weaknesses. That doesn't mean it is right for us to expect perfection, or expect him to have no weaknesses. He had a bad game for whatever reason, the amount of attention and accusing him of dogging it is ridiculous though.
His mere presence as a decoy yesterday was more valuable than what many other receivers could have given us. 1 catch for Moss is not a useless day, especially when you see the days Welker and Watson were able to have. I'm just saying give the guy a break, enjoy what he brings to the team because once he's done it's likely we'll never see a receiver of his calibur on the team again