It takes time to see bitcoin replace the real money. And I guess it will not replace money but as it is now, it serves as your money online. Many countries is not that ready to accept bitcoin and yet, they have a negative insight about bitcoin. They don't know that if you're a good handler of bitcoin, it can secure your daily life and their future of their family. In short, bitcoin can do so much in transactions online but it can't replace the tangible one.