Good point. But really it is a non issue. Drug users do it even if it is Illegal. Gambling ADDICTS will gamble even if it is illegal. Allowing Gambling does not make it addictive. That is a personality disorder. This is a silly premise.
By Regulating and taxing the government could help get rid of seedy speakeasy and backroom parlors. It is just insanity how this is talked about. With little or no common sense from the opposition.