When countries like India restricting the use of Banks with crypto exchanges, the potential for projects like WONO increases day by day. Also Wono will definitely decrease the hassle of finding something useful in some other country.
Is India restricting using banks for crypto exchanges? Damn, these governments never gonna learn.
Maybe they can block banks but they can't block things like Wono. Yes, i also think, it would be safe to use Wono when you travel to another country as an established secure solution.