cryptocurrency at the moment is not very popular around the world, almost all people on our planet know about it, but not all use it or have to do with it, so it does not depend on the faith and the race
Unfortunately, it depends. There are people who know about cryptocurrencies, but do not use them yet, because they are not sure that this is allowed by their religion.
It is so sad to know that somebody won't use crypto just because it is prohibited!