The real reason for gambling is revenue for the taxing authorities. The issue is more and more state and local areas are allowing more and more gambling establishments and more for that purpose. There are men and women who get caught up in it and it bankrupts them. It also affects people who are in the lower economic levels. States and local taxing authorities start programs based on revenues from gambling. Then they add more and more programs and the revenues stall. So the taxes are raised massively to compensate. This is the negative side to it. The positive side is if you go out to spend a few hours and know what you can spend, have at it.