IU does not have a better football coach than Penn State.
What constitutes better?
The two situations are completely different in culture and history for the programs. Just like it is for Purdue and Penn State. You know that.
It gets down to the built-in benefits of coaching at a place like PSU. Franklin is 112-54 in his head coaching career. 88 of those came at PSU.
Personally, I don’t know how anyone could attempt to make a comparison right now.