PFF Grade change from 2020 to 2021: 52.6 → 74.8 (+22.2)
Bynes produced at a career-low level in his lone season as a Cincinnati Bengal in 2020. He turned in a 52.6 PFF grade that year — over 27.0 grading points lower than his 2019 campaign in Baltimore. He came back to the Ravens for 2021 and bounced back once he became the starter in Week 6. From that point on, Bynes was a top-10-graded linebacker in the NFL.
The biggest offseason needs for all 32 NFL teams and how teams can fill them via the draft, trades and free agents - Jeff Zrebiec
Baltimore Ravens
Position of greatest need: Offensive tackle
You could go in a number of different directions here and make a solid case.