...and the #1 Dynasty of Heartbreak is....?
The 68-82 Minnesota Vikings.
This is not a surprise.
When we did the dynasty project a few years ago, the Purple People Eater Vikings
hit No. 17 despite their lack of world championships. The greatest team to never have been the greatest team. No matter what methodology you use, the 1970s Vikings were always going to come out on top.
While we docked the Bills for being a good team that took advantage of playing in a weak conference to get to their four Super Bowl losses, the Purple People Eaters were a different beast. From 1969 to 1976, the stretch in which those four losses occur, the Vikings average a 19.9% estimated DVOA, topping 20.0% three times and hitting a high of 37.5% in 1969. Their overall average DVOA doesn't quite live up to those numbers, mostly because the last five seasons of the run with Tommy Kramer under center and the defensive line aging and leaving were shadows of the early 1970s teams.
But a few questionable seasons at the end don't change the fact that the Vikings were able to consistently fight through the Cowboys and Rams, which is significantly tougher opposition than any of the other multi-time Super Bowl losers had to fight off. The Vikings had two teams in their conference who averaged over 20.0% estimated DVOA during their Super Bowl appearances. The other four multi-time losers on this list (the Bills, Broncos, Dolphins, and Patriots) combined to face a grand total of one. Reaching the Super Bowl multiple times takes luck as well as skill, and the Vikings had arguably less luck than any of their compatriots on this list.
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