Every country will implement what is clearly implemented by the government, because without the existing regulations from the government, it will certainly affect all transactions that become illegal and violate the rule of law and are dangerous, even though it may be done by all means.
It is clear that the government will adjust to the situation there and I myself cannot conclude that a country prohibits the existence of blockchain and its crypton, there could be something that cannot be found for alternatives that can interfere with activities in the country.
My country also does not recognize it, but it is limited to not recognizing that it is used as a legal medium of exchange, if there are no restrictions, even if it is assisted in exchanging to fiat with regulations set by the government. so each country can have different perceptions, because it depends on the readiness of the country.