Hence the "to be honest Russell never really fit what we do here" (paraphrasing) quote this week from Steve Kerr. Add in all the other lies the Warriors told about how they weren't going to deal D'Lo and they had plans for him.
It's not just Brady that is a possibility here. I am betting there are several NFL agents inquiring with San Francisco right now. I lost faith in Garopollo as a championship caliber qb about half way through this season. I was encouraged toward the end of the year and in the playoffs that Shanahan took the ball out of his hands. But Reid called his bluff in the Super Bowl by loading the line of scrimmage in the fourth quarter. It will be every DCs strategy next year to make Garopollo win the game.