Arrows for pen tool in photoshop.

Why is there no option to add arrows to the end of strokes using the pen tool in Photoshop. This seems like such a basic feature that could be very useful and would save me a lot of time / headaches of either doing a workaround with the line tool, or jumping back and forth between illustrator and photoshop for something as simple as creating a bent line with an arrow at the end.

Please Adobe, add this very basic functionality to photoshop.