Perhaps the biggest reason why Tampa Bay should re-sign Suh has to do with chemistry.
Bruce Arians was clear that he wanted this Buccaneers front-seven to remain the same in 2020. The defense grew up over the course of the 2019 season and they got better as a result.
This front-seven became one of the better groups in the league and much of that had to do with the chemistry built between players.
That chemistry and opportunity to take the next step in the development process may be enough to convince Tampa Bay that Suh is worth bringing back, at least for one more season.