Why did Jay walk away from Chicago P.D.? | Why did Jay withdraw Chicago P.D.? | What led to Jay to exit Chicago P.D.? | What motivated Jay to exit Chicago P.D.? | What made Jay abandon Chicago P.D.? | What drove Jay to abandon Chicago P.D.'s p d? | The reasons behind Jay's departure from Chicago P.D. | The factors that caused Jay's departure from Chicago P.D. | Jay's decision to withdraw Chicago P.D.: what prompted him to do it? | The explanation behind Jay's withdrawal from Chicago P.D.: what led him to decide to do so?