#1 Having Brissett being more aggressive
Even though the results were certainly not great, as Brissett threw to very bad interceptions that were out of character for him, I liked watching the ball fly in the air more than 5 yards. To his credit, Jacoby was without his top 4 weapons, so the decision to air the ball out more was probably not going to finish well, especially against a tough Titans defense.
If Brissett continues being this aggressive, and the results start to come, he might just have enough time to change the narrative that he is nowhere near being a franchise quarterback.