What every AFC North team needs do before Week 1

The AFC North will be determined by thin margins in 2021, so its essential the Ravens, Browns, Steelers and Bengals get things done before Week 1.

The Steelers are hoping to prove everyone wrong by duplicating their 2020 success. The Steelers dropped a fourth starting offensive lineman when they waived David DeCastro with a non-football injury.
Roethlisberger will be working behind an almost totally altered offensive line. Zach Banner is returning at best guard, however he just started one game last year before suffering a season-ending injury.

Steelers offending line. (Philip G. Pavely-USA TODAY Sports).

Last season, the AFC North produced 3 playoff groups while featuring a tight fight for the top area in the division.
The Ravens and Browns are set up to contend for the title. The Steelers are hoping to show everyone incorrect by duplicating their 2020 success. The Bengals are just trying to get much better.
Each of those four has key requirements to resolve before the start of the season.
What should every AFC North team get done prior to Week 1?
The Steelers need to get the offensive line settled.
Pittsburgh revived Ben Roethlisberger and added an exciting young running back in Najee Harris via the draft. Yet the offense will be absolutely nothing if they cant get the offending line figured out.
The trenches were always due for a shake-up. Maurkice Pouncey retired while Alejandro Villanueva and Matt Feiler left in complimentary agency. The Steelers dropped a fourth starting offensive lineman when they waived David DeCastro with a non-football injury.
The team quickly included Trai Turner to fill the vacant guard spot.
Roethlisberger will be working behind an almost entirely altered offending line. Zach Banner is returning at right guard, but he only started one video game last year prior to suffering a season-ending injury. It may as well be an all-new starting five.
The Steelers had enough to figure out after promoting Matt Canada to offensive planner. His offense wont work unless the brand-new front five, likely with Chukwuma Okorafor at left take on, Kevin Dotson at left guard, JC Hassenauer at center, Turner at right guard and Banner at ideal deal with, gels rapidly and efficiently.