I see some casinos are having trouble adding this provider, I'm not sure what the reason is and this may be a major obstacle for the development team
Logically, if there are no obstacles there, of course they will not waste time because this provider is one way to improve their casino, it continues to grow, especially in terms of new users.
Ok? It's strange, because there are many smaller Crypto Casinos here with full integration of these providers and as far as i know, Betfury is using slotegrator - so I think it's just one API. But maybe I am wrong..