Funny you mention 2011, I totally forgot about that one after the No Call. That one stuck with me until 2018 even more so because 2018 was the NFC Championship game one bad call away from the Super Bowl.
2011 was a divisional game if I recall not as much meaning still very important though. But that was more on the team more so than any league officiating. The defense was more or less trash back then in 2011. That was almost expected even though it still hurt bad. Miracle was a dagger no doubt and it was once again a divisional game. And of course, the Super Bowl will always be #1 in fact even if we win another that one will still be the #1 because it was the first. I would like to get another Super Bowl win to move the 2018 one down a peg.