It doesn't matter. I like the hire. IU is not going to get a marquee hire for football. Brohm was just as much of a gamble as Allen IMO. Whats Brohm done except taken a little school to success. Brohm would NOT have made a bowl game last year with IU's football team or schedule!
Look at Dan Hawkins....HOT coach from Boise. Notre Dame was after him. He landed at the Buffs and failed. There are several others the same. Allen was a couple seasons away from being in the same situation as most successful coordinators, a strong candidate for a head coaching position. Fred had the vision to see that and with the Indiana ties and obviously the way coach Allen carries himself Fred pulled the trigger. If we go backwards the next couple of years then a change needs to be made.
Allen has already won more than half the battle. It did not take a rocket scientist to see that we were worn down last year at the end of games and we had a ton of injuries. He made a sensational hire in Ballou. The S&C position IMO is one of the strongest hires a head coach can make. They spend more time with the players than the coaches. ALL the players have bought in and have given huge accolades to the progress they have made under Ballou.
He also grabbed, late in the recruiting cycle, 2 guys from Florida that Florida State was after and landed them here at IU. Didn't see Brohm do anything like that last cycle! He also brought in some excellent high ranking grad transfers this year to put us in an excellent position. He has also started off this year with some excellent recruits (arguably the best recruiting start in years at IU) .
So you can keep arguing and spinning the past but it does not matter. Allen is doing a fine job and unless he falls flat on his a$$ he has my full support and so does Glass for making the hire.