What is Stopping?
Why government Don't kill btc?
Why They protecting the btc?
Its Becouse They own Secretly btc?
Like They did with Gold in USA They banned Gold then They Secretly bought Gold in history
Simply, because they won't kill bitcoin. Btc brought the changes in the history of transaction and payment. Imagine, a society wherein you can buy or sell products without holding a fiat currency. Government can't remove bitcoin because they don't know how to do it. Unless otherwise, they shutdown all of our internet connections. In fact, even the creator of bitcoin seems to be anonymous until now. So they have no power to reverse nor stop bitcoin from using it. Banning bitcoin would become an easy step but I know as time goes by, citizens of every country will see bitcoin as good. And government, can't do anything when people decides to use bitcoin.