Even someone took them to play on the game and they finally loss the game with the amount showcase here, they don't have to nlame anyone but o themselves.
Putting a blame on someone for gambling losses is as if am taking my responsibility as well on such a person to determine what will be my out come on gambling experience, as you already stated, we have the right in making our own decision without anyone's influence, if we receive any, then we are interested in such and that doesn't vested all our right on that person in making decision for except we personally allow for that, we have to take heart upon every result seen with the way we gambles, which is not anyone's responsibility than ours to make decision on what we want, since its our money involved likewise our game which we should take charge and be responsible for.