Why do they even play the game?

In mathematics, when you’re convinced of some eternal truth but can’t quite prove it, you offer it as a hypothesis (with a portentous capital H) and invite the world, future generations if need be, to prove you right or wrong. Often, a cash prize is attached.
In that spirit, but without the cash, I offer the Krauthammer Conjecture: In sports, the pleasure of winning is less than the pain of losing. By any Benthamite pleasure/pain calculation, the sum is less than zero. A net negativ