The turning point in Joe and Janie and Jannie's relationship occurs when?

The turning point in Joe and Janie's relationship occurs when Janie begins to assert her independence and challenge Joe's controlling nature. After enduring years of his dominance and suppression, she finally speaks up during a public confrontation, revealing her dissatisfaction and longing for autonomy. This moment marks a significant shift in their dynamic, leading to Janie's realization that she deserves to express her true self and pursue her own happiness.