Greg Bedard and Nick Cattles break down why the Bill O’Brien signing will be big for the development Mac Jones, and why his system should fit his skillset better than Matt Patricia's.br br O'Brien was the Patriots offensive coordinator from 2009-2011 before taking head-coaching jobs with both Penn State and the Houston Texans. He most recently served as the University of Alabama's offensive coordinator.br br In this clip from the Greg Bedard Patriots Podcast, Greg and Nick react to the hiring and what this means for the future of Mac Jones in New England.