I'm unconcerned if someone was a back up player last year and a starter this year. We can't play against last year's team. Players can improve over the off season. If a starter goes down, there's a big problem to deal with at the G5 level and most of P5. Depth in college football is horrible and compound that with the lack of continuity because of the transfer portal, injuries kill.
The question then becomes how does Akron exploit this bad hand WY has been dealt? Attack the backup players in the run game?... That's what they do in the NFL. Prepare for more WY run and pass blitz packages?....I would because backups can't get as much pressure as starters and blitzing helps support them. If a backup is a weak link, how do the Zips block him with one lineman while double teaming Wyoming's better players?....makes sense to me.