The Pittsburgh Steelers players won’t be on the field during the bye week. But hopefully the coaches are using the extra time to figure out ways to improve the offense. “Figure out what we can get better at individually and collectively,” Pat Freiermuth said of the team’s goals during the bye. “Then come back off the bye knowing that we have (13) weeks for the rest of the season. For this Friday’s “Football Footnotes,” we came up with some ways to make that process easier.