The Pittsburgh Steelers have the highest ambitions for themselves this year, though that does not vary from season to season. They always strive for the Super Bowl, whether anybody thinks they have a realistic shot or not. Not many are counting on them as title contenders in 2021, and the number of moving parts is one of the reasons why.
Just think of how much has changed on offense. While they do have stability at quarterback, of course, with Ben Roethlisberger, and in the receiving corps, the vast majority of the rest is very different. Four new starters on the offensive line.