We all have to be accountable on how we are gambling and not that we shift blame on others, gambling is more of a personal decision than shifting of the blame on other people, we should know this, that whatever happens in it, we are going to be more responsible for it, because its all about us and we should not allow for the others to take the full responsibility of what we are expected to be in charge for, also, we should not shift blame on anyone for any failure experienced in gambling.
It's usually newbies that will rather shift blames on the casino instead of taking the responsibility for their gambling decisions and results. The blame they shift on the casino probably makes them feel satisfied or less frustrated but at same time it builds up problems for them such that they would not want to learn from their mistakes and it is very bad character to exhibit.