Aaron Rodgers
Rodgers is arguably the most talented quarterback of his generation. The three-time MVP became a controversial figure after he held the Packers to ransom in 2020. However, Green Bay made a mistake because he suffered a decline in the ensuing years (via Forbes).
Many analysts think that retirement was the best option for Rodgers because he lost his love for the sport. This became stark in 2022 after he lost star wide receiver, Davante Adams. His passer rating suffered a stark decline and fell below 100 in most games. Meanwhile, he struggled with longer throws and fell down the QB rankings.