Agreed on that front. Even at the start of the second half the playbook seemed to be scaled back tremendously and the bench gradually cleared.
Of course that's in Ohio's best interest to avoid a needless injury but I could see a very intentional approach to call off the dogs after halftime.
Granted there were some passes thrown in the second half but any reasonable coach knows you are one play away from QB2 becoming QB1 (especially WMU as they just had that happen) and they need some live game action/practice.
On the topic of Lester, still feel for him to this day on how this game ended:
https://www.youtube.com/watch?v=mIqXjFt5XAc Also, had you wanted tickets to that game, you had to use a process that is probably all but gone these days:
https://www.youtube.com/watch?v=J5LNEDtc9IQ