I will not invest bitcoin at the moment, it puzzles me. 2017, bitcoin prices will increase as bitcoin loans are the primary currency. In 2018 I saw a lot of bitcoin imbalances at times when it came to the point where I could not believe 
Me, I don't invest in bitcoin but I am earning because I am joining bounty campaign and signature campaign in which I am.being paid..this is the advantage or opportunity that bitcoin gives us. If you can't invest at bitcoin right now because it is risky. you can try to join bounty campaign in which you can earn bitcoin.