Underrated bad? Bills, with all their culture and “process,” were still in the top 1/3rd of the league in penalties in 2019 (9th). Not sure at this point if that’s a result of a lack of talent or lack of discipline (or both.) 40%(!) of their penalties were of the pre-snap variety - in other words, totally avoidable.
https://www.nflpenalties.com/index.php?year=2019&view=reg_season