Wow, the level of disrespect/arrogance shown in this thread is pretty amazing. From the dismissive tone of most of these posts, you'd think the Bills had just won their third Super Bowl in a row. Yes, we have the best QB in the division and a very solid roster, but this team is not invincible. Teams can get better (or worse) in a hurry in the NFL.
Mac Jones and especially Zach Wilson are really good QB prospects. I know the gap between the Jets and the Bills seems enormous right now, but it looks like they just had a second strong draft in a row, and they have a new coach and a GM who appears to know what he's doing. Most of the negative comments about Zack Wilson (to the extent that they are based on anything at all) seem to relate to his physical appearance as opposed to anyone who's done any actual film study of the guy.
And if the Pats can get even average quarterbacking from Jones/Newton they could be a problem this year. They still have a good defense and they are still a pretty well-coached team. Miami didn't suck last year and they undoubtedly got stronger. I don't think Tua has what it takes to become a top NFL QB, but he can improve, and if he does, the Dolphins will be a very tough out. Sure, the Bills are still the favorite in the division, but it's not certain to be a cake-walk.