Marvel, If I remember right, according to the book "Willies Game" mosconi's father became ill and Willie had no choice but to provide for his family. His dad seemed to be very conscious of what Willie would do for a career, and I believe wanted him to become an attourney, or something like that. The Mosconis had a pool room over a store, and lived over the pool room.The young Willie would sneak down the drain pipe in the middle of the night and play pool, until his father found out and hid the balls.
Willie then just used his mother's potatoes. Of course he was found out, but his father eventually relented, realizing what kind of talent and passion he had for the game.
Pimped out though, I doubt it. This was Willie arising to the responsibility of taking care of his family like his father had taken care of him. During the depression there probably was no real choice, people did what they had to do to survive.
Danny