**Analysis: Rosie Duffield's Resignation Letter Sends a Clear Message to Keir Starmer** Rosie Duffield's recent resignation letter serves as a significant warning that Keir Starmer cannot afford to overlook. Known for her outspoken criticism of Starmer, Duffield's letter articulates concerns that resonate with many Labour MPs who may be hesitant to voice their thoughts publicly. In her correspondence, Duffield highlights issues that have been simmering beneath the surface within the party, reflecting a growing discontent among its members. Her decision to step down is not just a personal choice; it underscores a broader sentiment that could have implications for Starmer's leadership. As Duffield's words echo the frustrations of her colleagues, it becomes increasingly clear that Starmer must address these concerns head-on. Ignoring the underlying issues raised in her letter could lead to further discontent and division within the party, potentially jeopardizing Labour's unity and effectiveness moving forward.