The word ready might mean variedly as there are things we should consider. First is the readiness of the people to accept it. Are the people really towards using it? Aside from laws that may interfere with its usage within a country we would be asking if people know how to use it safely and appropriately. Second, we are going to consider business for these matters. Are the businesses now using it as payments? Without usage from big companies the cryptocurrency might not be used as well in smaller eatablishments. Big companies lead smaller companies to use it. Third and maybe the biggest factor, internet connectivity anywhere anytime and computers or atm's for cryptocurrencies. If all are meet everything will be ok and ready.