Some of the things you mentioned have been implemented by the casino whose signature I currently use, but it seems difficult to compete with other tokens that are not casino-based, but if the staking feature or others are not implemented, BFG may not last.
Casino tokens are less noticed, maybe because this token is not like a new token that can provide quick profits because of the pump scheme, also because there are not as many crypto casino users as imagined or when compared to traders.
But does this casino also have its own token? If so, focusing on being listed on a big cex could boost the price, but impressive development could make this token even more famous.
General cryptocurrency enthusiasts are not gamblers, very minority of them are gamblers and degens. With altcoin enthusiasts and investors, it's their big mistake to ignore gambling casino tokens that actually have good companies and foundations behind. They are more easily to invest money into altcoins that are not backed by any solid company, and they simply buying promises and futures of those tokens.
Gambling tokens from successful casinos are better, even they are less noticable in cryptocurrency communities and altcoin investor communities.