The idea that the Big 10 broadly gets screwed in seeding does not hold up this year. While the Big 10 1 seeds are all undefeated, I do not think anyone has a problem with 1 lose Yianni Diakomihalis, or to a lesser extent, 1 lose Parker Keckeisen as a 1 seed.
Big 10 2, 3, and 4 seeds have more loses on average than the same seeds from every other conference. And when you compare them to the next most represented conference, the Big12, they have more loses at every seed (where they both have wrestlers) all the way down to the 9 seed.