In my view, Crypto is a big opportunity for everyone and a danger for someone! I don't think crypto can be a danger for some countries. Who thinks crypto is not helpful for their country, they can ban crypto! Crypto makes life easier, people can learn here, earn from here! You can involve with it anytime from anywhere. But Who don't read and don't know how exactly crypto works, who just came to earn a quick money, crypto can be a danger for them! Otherwise, it is a big opportunity and we should use this advantages of cryptocurrency!