Idk if I agree with that. The Patriots in 2020 essentially dropped their QB, were rolling in with a washed Cam and back ups at QB, and they had pretty much no ability to make any real major signings. It was basically a wash to fix up the cap for next year. 2021 was a big leap because of the influx of talent and a better QB, but they really didn't improve much talent wise this off season and I think there is a stronger argument that they lost more than they gained. Depending on the schedule, I could absolutely see a step back before they can make improvements next off season.
Like last year, the schedule will determine our record more than our talent level imo. I can't see the offense taking control of games again, so it's going to be passive game management and wanting the defense to show up.