Asking why Freeman hasn't fired Rees yet is asinine. Matter off fact, I expect Rees to be here next year but in a different capacity. Freeman won't outright embarrass him but I expect an OC to come in and be a co-OC or this Offense Quality Control position and maybe take over playcalls and let Rees be on the field to appear to be the QB coach and have direct contact with the QBs.