Adding more coins will absolutely attract more players based on which coins gamblers prefer to use. We cant deny the fact that bitcoin is indeed the most popular one, but I do believe there are many gamblers prefer to use other coins than bitcoin for some reasons. I dont understand if it is not on the plans while it can bring more players. I think it should be on the priority to-do list of any crypto gambling sites.
agree with you bro, we all know that BTC will be the most popular always or for long time, i really like BTC to hold and trade, but when i want to make a deposit in a gambling site i prefer to play with LTC and DOGE, because both of them have low fees and faster confirmations, and in my opinion it´s better to play with 10 LTC than 0.05 BTC, you can apply more strategys, anyway hope they add some other coins in the near future