Maybe, maybe not. Nobody can tell with 100% accuracy that bitcoin will be the future currency. But yes there is a possibility that said by many economic analysts. It will happen as soon as the governments of the world will legalize cryptocurrency. But it is not so easy. The maximum countries in the world are against crypto now or they don't want to talk clearly about crypto. So it will come in the future but it is not so near to now. we need to wait for some years.