Why is it seemingly forbidden for a lefty to play catcher?
Lefties would have an advantage fielding bunts and throwing to first, as they would already be oriented towards first when getting the ball.
When throwing to second, it seems meaningless which hand to throw from.
Throwing to third would require you to turn around, but I believe that throwing to first, either on a dropped third, bunt, or pickoff attempt is more common than throwing to third.
Is there something I'm missing?