Not sure if anyone proposed this idea.
It's a type of lottery common over here, we call it 50/50.
So a member buys a ticket for say 2 points.
One point goes in the pot, and one point goes to the organizer (usually a good cause).
So let say at the end, 5000 points are collected, 2500 points go to one winner, and 2500 stay for the house.
Is this something that could be done? Thanks.