creating a token for a casino is a good idea and this will boost the casino and make it more recognize especially when investors start buying and the tokens. There are many casinos here that have there own token and this had been boosting there casino. If the casino team and very relaible and good in promoting the casino then this will make more gamblers to start testing the site.
It all depends on how the casino can introduce the token to the public and promote the token so that more people use it.
For now, the competition for casino tokens is still wide open and they can still get a good position in the market so that casino tokens can also compete with other types of tokens or coins.
But the casino should research and ask for advice from loyal members on whether creating casino tokens is a good thing for casinos or whether casinos don't need to create casino tokens.
Casinos should be able to offer what their excess tokens are to their members so that many people will be interested in using them.