I think not all casinos are ready to use your GMS. Only those gamblers who want transparency in their work will strive for improvements.
this is as it should be. And only such participants will be able to increase the number of their players. More transparency, more opportunities and relevance for any region.
20 casinos for the system is a good start to the token launch. I am sure that after the start of GMS in the blockchain network, the platform will have new casinos.