Why did Jay separate from Chicago P.D.? | Why did Jay walk away from Chicago P.D.? | What prompted Jay to abandon Chicago P.D.? | What motivated Jay to withdraw Chicago P.D.? | What compelled Jay separate Chicago P.D.? | What drove Jay to abandon Chicago P.D.'s p d? | The reasons behind Jay's walking away from Chicago P.D. | The factors that led to Jay's exit from Chicago P.D. | Jay's decision to exit Chicago P.D.: what influenced his choice to do it? | The explanation behind Jay's exit from Chicago P.D.: why did he opt to do so?