I don't think Lagway's issue is an injury. It's a lack of volume against live defenses. Going back to January to August, no throwing.
August comes around, he's doing practice stuff, probably a lot of 7-on-7, drills, and then gets hurt for a while.
I'm not saying he doesn't have many reps compared to zero, but compare him to another random QB who had spring practice, a spring game, all the reps in preseason,.....Lagway is WAY behind.
I think coddling him, whether prudent or not, has hamstrung him. So he plays vs Long Island, which was not any kind of useful experience at all.
So vs USF was his first 11-on-11 in 9 months, except any in practice, which isn't a lot.
He has a bunch of new WRs, and even the most experienced holdover was hurt most of last year.
He didn't forget how to play QB, but you need reps against a real, live defense and he's thrown in vs Miami and LSU after one shit game vs USF.