Lol, bitcoin is a living ghost already, there is nothing that can ever kill that cryptocurrency again, in fact many government are already giving up on fighting It and looking for ways for which they can make use of it, the stubborn and proud governments like that if China and US, rather than accepting it, they are thinking of creating their own cryptocurrency which they should expect will fail and will never be accepted as much as bitcoin will always be accepted.

With this lightning technology which will solve the speed and scalability that has always been discouraging people in making use of it for payment, many merchants now will start accepting it as payment currency for what they are into, and this coin will finally become a global currency on its own.