If I would be rich I would still gamble so now and than because its very enjoying and if you are a sort of rich its also the rush it gives you when you are still gambling.
Gambling is only for the enjoyment than and that makes it also more relaxed.
Being rich will give you freedom to do whatever you want and even it is gambling, even me I would still gamble because I find it very entertaining, I know this sounds crazy idea for the poor but if you have a lot of money you will not worry so much of losing, that's the reality as people change when they become rich.