Actually bitcoin is just a goal. I mean, we are all friends to win something real. Our goal is to use our winner to shape our life. We're carrying it in a place you're right, but to me it does not mean anything without bitcoin. 
That's right, bitcoin is just a tool that can't move without controllers. Without a clear direction bitcoin has never arrived, which is to become a digital currency that is recognized throughout the world. So, all depends on the human being who is the brain of bitcoin, will be a solution to life or even add to problems in life. Whether it's legal or illegal all depends on us.