The Pittsburgh Steelers Over/Under line is certainly a tough wager to place. The Pittsburgh Steelers are a team in the midst of transition in many ways. Ben Roethlisberger has retired, and so has Kevin Colbert as the team’s General Manager (GM). On top of those mainstays, the defensive calls will be handed over to Teryl Austin as Keith Butler stepped down as defensive coordinator after the 2021 season. With all the turnover, there are a lot of people who are uncertain of the 2022 Steelers. Who will be the quarterback in Week 1? Will the defense look different with Austin…