I really like Copp as a player, if I were a coach I would love to have him in the roster because he can play anywhere and do a decent job, is responsible and smart etc.
If I was a GM, Copp is not the kind of player I would not spend a lot of money on, he's the kind of guy you can replace with someone else for cheap, or at least as a GM I would think that I can do that
He's playing the kind of game you want to be played by someone who flies under the radar a bit and can be had for cheap. Once they start demanding money or have one-off offensive seasons which drive value up, as a GM I'd want to move on and capitalize on that value.