I would keep on gambling too. Mostly do it for fun. With the possibility of making some extra cash. Only thing I would change is the amount gambled. Which would be higher. And maybe the games. Maybe move to stock speculation. Or opening new and risky businesses.
That means you would still gamble once you get rich also, because right now you are gambling against the edge and then you will be gambling with the edge. lol then whats the use of getting rich
Not really gambling though. Because he would always win in the end. Without the risk of losing it isn't gambling. At least for me.
If I were rich, I'd probably choose another way to interact with gambling - buying a casino 
That means you would still gamble once you get rich also, because right now you are gambling against the edge and then you will be gambling with the edge. lol then whats the use of getting rich
Not really gambling though. Because he would always win in the end. Without the risk of losing it isn't gambling. At least for me.