The Bill's might struggle. Almost shut down Henry his big td run helped out big time in yards. The Bill's didn't have Edmunds (best tackler on Bills), star (run defender), Harrison Phillips played injuried Colts game, Vernon Butler is awful. Could be part of scheme as well. But anyways it is too soon to say awful vs run. They'll likely get better.
All teams find weakness. When team's find Jones can he overcome? Like teams did to Mahomes and Allen this year. Both are doing much better. I like Mac think he is having a great rookie year. Would be good for him if he turns well for you guys. Too early to say he is a (great) QB yet.