Are you planning to offer all those options or planning to add at least 5 options?
As he mentioned, the list has not been finalized yet, but I am expecting them to add all the coins from the list once it is finalized(Not just 5 of them). I guess they might add the coins within a month or something.But when will the community know which coins the devs decided to add? I would like to quickly. 
I guess the futuur team will notify everyone once the list has been finalized since they are currently focusing on player feedback related to the coins. We need to be patient.Include XRP as well, many gamblers are using this cheap network to enjoy gambling and there's a lot of gambling site that accept XRP as well, its good to have this.