The Government is not the one to blame for this, it's one of our nature as a human being, we like to play gambling and gamble, so instead of preventing us, the Government tax it instead of shutting it down to profit both parties. Government needs tax for the development of a certain country and citizens needs an adequate community to live in.
It's a win win situation, let's just admit that some people really likes to play gambling and some people doesn't really want it, but it's okay, we have our own hobbies.
The human nature always will be dealing with bad or good scenaries. The important is that it can and knows how to find the best way to solve these challenges.
Thanks God we've been doing a relatively development on this, but some rules are needed to not allow problems like this destroy one society. The impact must be calculated and, like "Minority Report", the film, has to be predicted!
Anyway, gambling can be balanced by the ones who are on the top, as authorities or entrepeneurs!
We can't face it as bad only!