After this past weekend, I'm not completely convinced that the PairWise rankings were all that unfair to the WCHA. SCSU, the second best team in the WCHA, got schooled by Maine, the fifth best team in Hockey East. The Huskies were one and done from what was supposed to be the easiest bracket in the tournament. Minnesota had to come from two goals down in the third period to beat Air Force. UND had to come from behind twice to beat the second best team in the CCHA.
Neither Colorado College nor Denver were playing well enough at season's end to make me think they would have gone anywhere in the playoffs. Michigan Tech? As bad as they looked against Wisconsin, I'm not convinced that they were a playoff-caliber team, either. The one WCHA team that didn't make the NCAA tournament that might have made some noise in the playoffs was Wisconsin, and that's only because of the Brian Elliott factor.
The only team in the WCHA that was consistently good in the second half of the season and played well in the playoffs was UND. That team is going to the Frozen Four. Minnesota can make a strong case that it deserved to be at the Frozen Four based on winning the WCHA regular season championship and the Final Five. However, that has nothing to do with PWR and everything to do with how the NCAA seeded the teams.