We keep talking about gambling addiction and how bad it is to become addicted, does it mean that addicted gamblers lose money all the time? Do you means those guys doesn't win anything at all? Can they not be lucky to win jackpots?
Yes, they can be quite lucky, and I have already seen them losing big money many times on gambling sessions through videos posted on Youtube. The problem is that they never stop playing, even when they make considerable sums of money, so it's just a matter of time until they end losing everything once again. On long run, the losses accumulated end becoming unrecoverable, despite them winning some jackpots between the losses.
Some lucky gamblers even achieve chasing losses and recovering all their money, reaching profit once again. If they were smart to stop playing on that time, they could quit in profit and put the money into good use, however, they get greedy (due to being addicted) and continue playing until entering a new wave of losses, which they try chasing again. However, the more they reach this stage, less likely it's going to be that they achieve chasing losses successfuly, because they are reaching closer to the long term, that is where the casino has the advantage due to the house edge factor.
These gamblers also make some money back from rakeback feature, although it's pretty possible they also use it to continue gambling until the last penny is gone...