I understand the traditional take is to get to half time. You had a poor first half and are only down 10.I’m ok with it on the basis that nothing is working - let’s minimize the damage and get to halftime as quickly as we can.
You’re not wrong that his clock management isn’t great but there’s pro coaches who can’t even get clock management right.
However, you have IU backed up. It’s obvious IU is wanting to get to halftime too, since they ran the ball on first down. You hold them to a 3 and out and you’ll get good field position with about 30 seconds left. A first down and you’re in fg range. You have to give your team as many possessions as possible.
You also do it to force the other team to punt. In this type of year, with limited practice, there is probably a better than usual chance of a bad snap on the punt. There is probably a better than usual chance of a turnover, too. As it happened IU did turn the ball over. With more time on the clock you can take a chance at a td.