And also it can give options to the users to select on which coin do they want to withdraw since especially by now the transaction fee and network traffic of top coins is so high then if they have this feature it can save our time and money for having this feature. But anyways they are the one who can decide about this and let see about this if they will implement this on their next updates.
Agree to that, there are gamblers who are looking for this kind of options. The fact that fees are really hurting gamblers bankroll, they'll be enjoying this kind of set up where they can switch to another coin when they are in the process of withdrawing their funds, same with depositing, if the gambler wanted to extend their stay, with coinswitch, they can simply trade their deposit coin to whatever alt and use it for longer stay.
Some are using strategy that's needed a much deeper bankroll, it can applied using much cheaper coin with same patterns. But same with your last statement, It will be on the owner's side to whether to add this feature or continue from how they setup their platform.
The will have 100 at the end of this year.