I can only speak for myself, but I thought that Zobrist was a horrible fit for the Mets. At second, him on a multi-year contract would have blocked Herrera. At shortstop, same thing with Rosario and Cecchini. At third, you already have $20 million for the next three seasons tied up in another player (stenosis notwithstanding). In the outfield, would his bat really carry? As a very expensive Joe McEwing, then maybe. But you would have been paying a lot on money for that over four years. The only other thing I can think about regarding the lack of willingness to go to the fourth year with is that they would then be tied up with him at the same time this supposedly "super class" of free agents (headed by Bryce Harper) is going to be available.