This opening up about gambling addiction from the gamblers is not an easy a task to do as it may seem. Most gamblers won't tell anyone (including their near and dear ones) that they are involved in gambling as they won't get a positive reaction from the other side. Most of the time, their family members will start questioning them about how much money he has wasted in order to fulfil their gambling desire.
There may be some serious reaction from the family and the person who was already gambling addicted may find himself in another problem, making his life even more miserable.
This is the bad & sad aspect of our society that instead of helping and solving the problems, we get furious about our money loss. Maybe in such cases, the family may not care much about the person who is addicted but care more about the money that he had lost.