That's the charm of gambling I'd say. Some people just like to take the risk, and it induces euphoria in them seeing their chances as are as low as possible and honestly if you win after all that, it really is quite satisfying. I play at
Vegas Casino and still play till now. That thrill and enjoyment you get are honestly a bit hard to let go after all. Of course, I don't forget to control myself and limit so that I don't go bankrupt and lose all of my assets. And that control is honestly the only thing separating you from a drunk gambler to an intelligent one. Although I do lose at times, the benefits of Vegas Casino is more than enough to make up for the loss that I get and not only that, I obtain different levels of enjoyment because there are a huge variety of games that I can access to play in.
I also use to play in Vegascasino and I do lose a lot of times but I still continue to play it is because losing is part of the game, as you lose you learn something besides you also acquire experience. Through experience, you can able to handle the things that you were able to do and your chance of winning may increase. It is so satisfying to win after what you have lost, it is likely you retrieve all of your losses. And regarding to what OP has stated, There will always be a chance to win gambling no matter how low probability it is if your luck has struck in you'll win.