What position groups are better than our Super Bowl year or 2011

The 2009 team was much better. And it's not close. As far as the individual units, here goes:

QB--2009 by a mile.
RB--2009. Today no depth. Combination of Thomas, Bush and Bell over Kamara.
TE--2009 by a mile.
OL--2009.
WR--Tie. 2009 unit had four quality, highly productive receivers. 2022 receivers would be special with Brees in his prime at quarterback.
DL--2022, but not by as much as some think. 2009 had Will Smith and also Charles Grant, who was talented.
LB--Tie.
DB--2009. Lattimore is the best cornerback the Saints have ever had. Greer and Porter are the best cornerback pair the Saints have ever had, and in 2009, Saints were stronger at safety (Sharper, Harper and Jenkins).
ST--2022.
Coaching--2009 easily.

In summary, the 2022 defense might have a slight edge over the 2009 defense. But the 2009 offense was exponentially better than the 2022 offense.