I do not think that there is any dispute that Ellsbury is far far better than Coco when you combine offense + defense ( or is there?).
I think last year we had a down year offense-wise ( compared to what we did between 2003-2005). Yeah - we did win the world series - but we need some offensive upgrade. Taking Ellsbury out will be actually a downgrade. Can you tell me for sure that Drew/Lugo will not suck, Papi will be healthy all year and Manny will not be Manny next year? You guarantee me that - and I can live with Coco's defense and consider we have a 8 man line-up not 9. Heck - in the end Coco could not even bunt the ball.