2018 Brewer probably wins and keeps that Utah job and probably doesn't leave BU
2020 beat up shoulder and post-concussions Brewer was easier to gameplan for.
Before he was hurt he was a kid who made good decisions, was pretty accurate, fearless taking hits both as a runner and in the pocket, and led many comebacks. Injuries just mounted and he's not able to hit deeper throws well now where he might have before. Was never Marino or anything but a solid QB who became more limited as the hits took their toll.