Armchair psych analysis here:
But I wonder if he's willing to play for Gibby again, as you say. Most of the crew he played with is already or likely to be gone. He was pretty much nailed to the bench at the end of 2014, right? I can't imagine he'd be too keen to play under the guy who did that again, and maybe even vice versa.
I always wonder about Colby, though. The quality of each of his seasons seems to be on such extreme ends of the spectrum. I want so much to like him as a player.