Unfortunately, some changes they need to make don't need to be done during the season. They need to adapt to the HUNH and change their defensive system. Like I said in my thread, they are 6-5 against the last 11 ranked opponents giving up over 26 points/game. Teams that have top level talent like Bama know how to use it to beat this defense. When a team does the same thing for 8 years, good coaches are going to figure out how to handle it.
I disagree with those that said OM didn't have a ton of yards so the defense played well enough to win. OM didn't have as many yards because they didn't have as far to go on many of their drives. We continued to give them good fied position.
Regarding the offense, we can't have a quarterback out there that looks lost half the time and turns it over constantly (yes, that means Coker). The remainder of this year, they need to play the guy with the best understanding of the offense. If it's true that Morris has the best handle of the offense and didn't turn the ball over in fall camp, they need to give him a real shot while working Barnett into the mix. Imagine what happens if Barnett get frustrated with the redshirt and transfers after the season. You know he is watching Rosen at UCLA and other freshmen quarterbacks he beat at the Elite 11 getting their shot and has to be disappointed. It would be different if Coker or another quarterback was doing well but they aren't.
Of course, they need to continue to develop the skills of each player and they need to work in guys that will be the main guys next season. We should see Harris, Barnett, Cotton, etc. more often.