They are just young at the skill positions. There is a SR QB but his supports are mostly in the JR class. The defense was a strength last year but also graduated some talent. Overall they aren’t as skilled as the past few years so, like has been said above, they rely on depth. That and their uncanny knack in finding 5’6 150lb running backs. Looks like they out recruited the state again in that valuable demographic. They will likely finish the year ranked 15th or so.