Benjamin is a competitor and wants to win. Beane and McD knew exactly what they were getting.
Once Tyrod builds trust with Benjamin, and we get Clay back, I suspect this will help Zay, Matthews, and others. I would like to see Tyrod spread the ball around and not just key in on one or two receivers, as well as start to trust the routes and receivers more. This should also help the running game and lead to a more balanced offensive attack, assuming the coaches let it with a more diverse plan (no more run, run, pass, punt).