Since bitcoin was created many people have been predicting that is going to disappear or that is going to be replaced and ten years after its creation bitcoin is still here and I do not see a reason to believe that will happen, and it is not difficult to see why this has not happened, bitcoin is not only the first coin but the one with the best developers and the best ideas and no one can surpass them.
many experts predict that there will be a bubble in bitcoin, and it is feared that it will disappear, but bitcoin is not a ponzi scheme or anything else, so we still have hope here. many say btc is a good technological development, although not many countries can accept it, of course this happens because each country has a different background