Its a good story, but this is the way of nature works,the weak will finally being replaced by the strong ones, its depends on the community and user to keeps bitcoin alive and become the top of the crypto coin, but i dont think bitcoin can replace fiat
I don't know what it is. But i have a hunch that Bitcoin will actually make it through. Perhaps because it has already weathered a lot of problems and controversies but as you see it now, it's alive as ever.