Watched the second half today and that was my take too, but it was pretty much a clusterfuck all round for the Bills in the second half.
Going with a half fit punter came back to bite them on the arse big time, whoever decided to go with the fake punt should be buried in the big hole next door.
Diggs completely whiffing one of the deep shots was incredible, but the two throws after the two minute warning were unfathomable imo. Just keep getting 4 or 5 yards, take the clock down and make them burn their timeouts. Worst case is you have an easier FG and they have less time to try and win it in regulation if you score.