OP made some good points but totally undermined them with the 0-16 nonsense. The Bills have fielded much worse teams than this during their playoff drought and haven't come close to a winless season. Also, the new owner's probably going to bring in a fresh staff if the team badly misses the postseason again (with, say, a 6-10 record), so there's no reason whatsoever to root for 0-16 - especially without a first-rounder. That's incredibly dumb.
As the Sabres' owner, Pegula made the mistake of retaining holdovers from the prior regime - Regier and Ruff, who, despite their faults, have accomplished way more than Whaley and Marrone ever have - and it blew up in his face. He won't commit the same error with a grossly underachieving football team. The sword of Damocles is hanging over the entire front office and coaching staff right now. Most/all will be gone if the Bills are garbage again this year.