I should’ve been more specific. Offense has changed alot since a few years ago. Here are the stat differences:
Check out the NFL Season By Season Passing Stats including league totals and averages and more on Pro-football-reference.com
www.pro-football-reference.com
2017 average passer rating 86.9, comp pct. 62.1%, 7.0 ypa
present average passer rating 95.2, comp pct. 66%, 7.5 ypa
The average QB is performing like a great QB a few years ago & an elite QB in the early 2000s. It’s never been easier to play offense. Route running has been devalued in place of athleticism at the receiver position (Hill & Metcalf dominating). There is basically no elite defense in the NFL.
The pats won it all in 2018 going against the grain. It required an elite running game along with the GOAT going perfect on third down in OT on the road.
The top 10 offenses in the NFL are basically the SB favorites. You don’t have much of a chance without an explosive unit on that side of the ball. Bill gets credit for adapting the offense previously. Not disputing that. Questioning the personnel recently.