Internal discussion about adding other coins in the future as completely separate currencies. For instance if we enable Ethereum deposits we also enable Ethereum tables. We're not ready for something like that yet, and we don't want to disrupt the pure Bitcoin poker we have always spread, but it has been discussed and we appreciate player feedback on it. Coins discussed for addition were ltc bch xmr eth doge
Even many gamblers are feeling like it is too late without all other altcoins, but I do feel good at bitcoin-only-casino as now a days it too rare because even there are lots of options for various cryptocurrencies, I do play with only bitcoins. I guess, if you want to be continuing as pure bitcoin based poker then having in-house exchanging facility would be a simple solution for not losing gamblers for the reason of not having all other crytocurrencies. They will add any of their coins and then they will convert into bitcoin as per market rates and then they will gamble like how you are doing. In between, you need to make sure on selling those coins for same BTC prices.
I'd say given the current legal environment wrt to online poker, they won't look into adding "banking" to their platform.