I think they will possibly have to consider legal issues as well as cost and benefit of extra fiat currency deployment on Rainbet. If their internal data shows that users from a nation are not big enough, spending resources and taking risk of legal issues, if there are such possible legal problems, is not clever and in business management aspect, it's not good at all.
As community members, we can make our voice, raise our demand to Rainbet team for consideration but only they, with internal data, can know what is best for their business and users in a mutual relationship.
This is interesting for me to respond to, let me give my opinion since we are discussing fiat display in casinos. Firstly it must be noted that Rainbet uses a license from Curacao which means they can still display or add any country fiat display as long as it is only “
fiat display” not as a deposit/withdraw option, so any transactions still recorded in crypto form.
That's enough to give you an answer, and for now Rainbet only displays 6 currencies (AUD, USD, BRL, CAD, EUR and GBP).