I mean we already knew many games are played differently during the regular season. Watch some big 10 games and be amazed at how few fouls have been called in many of them.
I watch a lot of B10, and I think you do have a point in terms of less fouls being called compared to other conferences, but I have still noticed a huge game to game difference in what each particular crew calls as a foul. That's what is tough to adjust to and you have to adjust to it in game or else it's too late. That's what happens in tourney time as well. It all depends on the crew assigned to the game and how quickly you can adjust to take advantage of it (or whether or not you have a star power coach who can impact their calls like Izzo, Self, or Bo Ryan). If the B10 has an advantage in that area it's because maybe they are more accustomed to playing games that are "rough" than other conferences are simply because that style of play may be allowed more on average in their conference play.
I think there's a happy medium here in determining conference strength. The B12 looked pretty damn strong all season, but you can't discount how a conference performs in the tourney. That's the lasting impression of conference strength whether you like it or not. I'm not saying that is fair because I realize upsets happen. That's what makes March Madness so fun, or downright miserable, depending on which side of it you fall on.
I guess I would say that my hope is that more people will try to keep an open mind during in-season play in both football and basketball in upcoming years. It's easy to get caught up in the moment, but try to look at the big picture. The B12 isn't the only conference that beats each other up. I will say that I think style of play certainly has something to do with the B12's post season struggles in both football and basketball. I'm not sure how much of it is that though. Bad luck is certainly a part of it as well.