The main thing is a good app for Android with min to no bugs, with little to no KYC. And, of course, there is a need to continuously widen the range of sports to bet on. I suppose these are the key to good and stable success for crypto casino.
It requires further development to create an app for Android and usually, the casino will launch the website version first and start the promotion. After that, they will announce the application's launch while seeing what its members' response is. And if its members want to get a different experience playing gambling using the application, then the casino will launch the application. Maybe there's still a lot that needs to be added to the casino, especially if it's still new and there's still a lot that needs to be fixed before adding anything else. New casinos need more time to develop and it depends on their promotions.