Well, I don't know if they have a plan to add more crypto's. They are not new in the market. Still, If they didn't add these coins, I am not sure if they will go to add in the near future. But, Yes. Shitcoiners gonna love it. More currency choices, More Gamblers. I don't play on many casinos because I hate ETH Gas fees and also sometimes Bitcoin Transaction fees. I love to play with Doge And TRX. So, every time I explore a new Platform that Supports Doge or TRx. I always give it a try with making a smaller deposit. I don't about Shiba. One more thing is, If Casinos Support BEP20 Chain. They are going to get huge responses from the players. Just because of the Transaction fees.
Hopefully, Gamdom can add an exchange to their site to convert from one coin to other coins and send the coin that has low fees.
3 years more Gamdom since its launch there have been no significant changes to the deposit/withdrawal method it means that the user is comfortable with the available choices
Crypto, Bank Deposit, Gift Cards seems to complete what they want so I don't think Gamdom is planning on adding an internal exchange.