Take a look at the difference in how Bob Bowlsby has handled the situation compared to Warren, and the difference in Bowlsby's public statements about the process and decision compared to Warren's statements. And I'm no Bowlsby fan (firing Dr Tom lost me for Bowlsby). But you can't deny the difference has been night and day, as has the decision. Probably not a coincidence.
In the bigger picture Bowlsby has generally done a good job running that conference and seems to have grown since his Iowa days. As we have started to see in this situation who you have at the top running the conference really matters. While Delany at times seemed all about the money he moved the conference forward especially in securing the tv contracts that he did. I see the Big 10 regressing under the current leadership which seems a shame after all the progress we have made.