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would you agree about the countries involved?
I don't know how the site's assessments determine these five countries as top crypto destinations, but I see that there are other countries with equally good crypto ecosystems, so this list might be a bit off.
also there is no country from africa in the ranking. could there be one in the future?
This is likely because most African countries still lack adequate regulations and crypto ecosystems. Not to mention the lack of security guarantees and investor protection, which makes many investors hesitant to enter the crypto market in the region. However, all countries have equal opportunities when it comes to crypto regulation, so it's very possible that in the future, an African country will be among the top destinations for crypto.