One problem is a lot of those people spending that money (or should I say their parents money) are not old enough to be allowed into a casino or otherwise gambl

One problem is a lot of those people spending that money (or should I say their parents money) are not old enough to be allowed into a casino or otherwise gamble. But since it's a reward of bytes and not dollars it's currently legally okay to take advantage of a child the way a casino takes advantage of adults.