I'm all for bringing Rose back into the mix. The kid is a physical specimen, and an athlete, at 230 Lbs. Does he compete at QB? Not my decision. But from what I remember, the kid could complete the deep ball. He also ran a similar offense at Southington. Not a hurry up, but primarily RPO stuff. If it doesn't work out at QB, he gives you options at TE or perhaps LB, given his athleticism.
Sometimes stepping away from the thing you love, seeing it from a different perspective, reignites that passion. If he wants to come back, how do you say no to a kid that was a national recruit coming out of high school and he's a high character kid. To me it's a no-brainer.