Why did Jay separate from Chicago P.D.? | Why did Jay quit Chicago P.D.? | What led to Jay to depart Chicago P.D.? | What was the reason Jay to withdraw Chicago P.D.? | What compelled Jay leave Chicago P.D.? | What led Jay to exit Chicago P.D.'s p d? | The reasons behind Jay's exit from Chicago P.D. | The factors that led to Jay's withdrawal from Chicago P.D. | Jay's decision to walk away Chicago P.D.: what influenced his choice to do it? | The explanation behind Jay's withdrawal from Chicago P.D.: why did he opt to do so?