The Cowboys celebrating bringing Dan Quinn back as defensive coordinator could have been the start of a positive offseason for a team building off a 12-5 season. Instead, this news feel like it happened decades ago, and the Cowboys have given fans little to be happy about since.
Even with Quinn back on the coaching staff, the Cowboys defense is a serious candidate for major regression in 2022. They created an unsustainable amount of turnovers last season, and much like the Cowboys offense got figured out later in the year, defenses are more susceptible to being schemed against over time.