Young Sheldon season 6 may rectify its mistake of underutilizing Missy Cooper, Sheldon's twin sister. Despite being a fan favorite, Missy was limited to a supporting role in season 5, providing emotional support to her family members. However, a behind-the-scenes photo suggests that season 6 will focus on Missy's personal development and relationships with her family and peers. The show can address Missy's need for peer approval, explore her relationships with George and Georgie, and possibly show her dating. By taking advantage of Missy's popularity, Young Sheldon can offer something fresh to its audience beyond Sheldon's arc.