If he is willing to take a small salary, this will give us a good look into what really went down last year. If they bring him back, I think we can really take all the comments about him being a good teammate as the truth and not spin. But, if they refuse to bring him back, it will go a long way to confirm that he really was a problem child.
I think he considers himself a good teammate, and i don't dispute that he's a fun guy to have on your team and I doubt he's an active cancer in the locker room when unhappy.
The thing is, and this is what was killing us this year, if you don't make him the focal point of your offense, he pouts and doesn't contribute. I don't even think it's vindictive, it's just who he is.
As CMAN said, that used to be fine, because he was randy flipping moss in his prime, who wouldn't want to throw to him 10-12 times a game?
But now, in order to get any value out of him by having him be involved in the game, you have to force it to him. See: the first 4 games.
With his age catching up with his skill, that's not a good way to run an offense, espically a modified west coast offense with a QB who's strength has always been not forcing it and hitting the open man.
That's why they were so good post trade. Talentwise they stayed the same/ took a hit depending on how far you think Moss has fallen. but TEAM wise they exploded, because tom didn't have to worry about feeding randy the ball to make sure he ran a decoy route once in awhile.
I think it's kind of similar to AI, on just this level: He does not have a skillset nor mentality that can be adapted to a role player mentality as he enters the twilight of his career.