Usually, I would not waste time arguing with somebody as inept as you. However, you are likely a drop-out from Iowa and are in need of education.
First, the reality is that Iowa offers very little to the Big Ten. Read the news articles. Realignment is all about garnering more cable television contracts. U of I does not bring much to the table. It is a miniscule member of the Big Ten. And the Big Ten is not done adding members. Soon, you will have members that make Iowa totally irrelevent in terms of TV sets.
As a conference, it may be doing just fine. But, do you really think that other conferences are not going to respond? The Pac 10 is already moving. The Big East will defend itself and expand. The ACC and SEC will move. This isn't over by any stretch.
You want reality? You, like most Iowa fans, cannot handle it. The reality is that the State of Iowa does not have enough people to make cable television contracts worth much to a conference. You want to think that Iowa can form its own destiny because you think it is special. Its not. Its just a good school from a low-population state.