It's been few and far between that the offense has played very well in both phases (rushing and passing) this season. Today the Bills had 589 yards of offense. With the offense finally on a roll and able to move the chains, I thought it was a boneheaded and gutless move to punt at that time. The whole season is on the line as a loss or tie would have eliminated the Bills. Instead of going for it, Rex sent in Schmidt (who has been terrible) to try and pin the Dolphins deep, but ends up having another crappy punt. Next play, the Bills D only has 10 players on the field on Ajayi runs for a huge gain. For decisions like that, it's more proof that Rex is not a good HC and needs to go.