[Drolefille]

At our campus you really couldn't really regret w/o interest. The idea is that you've still only met these women for maybe an 2 hours tops, but you have an order of preference.

The fact that XYZ is #1 means that they have stuck out at you. Some people who actually regret with interest have 0 interest in MNO, but may end up there for the next round anyway.

It's not so much that you don't have a favorite, it's that your favorite may not feel the same way about you. Or they may be everyone's favorite and have to cut many more than other chapters. It maximizes the chances that Suzie PNM will end up with a chapter that she likes, even if it wasn't her absolute favorite when she ranked the chapters. (Though most find it to be their favorite after bonding with their sisters)