Not playing any other QB against USF when the game was a blowout and a blowout early. Another QB could've played at least the entire 4th quarter and probably even more than that. Another QB should've played the 4th quarter against Liberty as well. The Utah Tech debacle when that game should've been over by mid 2nd quarter but BYU let them hang around until finally pulling away late in the 4th. The players (after a bye week) looked uninterested in the game. Clearly the coaches failed to prepare them for that game. Then there's the Notre Dame game when Hall was clearly injured and rumored to not have practiced all week. Opportunities to see your depth at QB squandered.