A good question. The government can easily ban Bitcoin, that's the only thing they can do since technically speaking, they cannot destroy it totally. But they didn't because I think we all know the answer to this question. The government doesn't ban Bitcoin worldwide in some countries because they are realizing that Bitcoin is an opportunity and not a threat. Banning Bitcoin and other cryptocurrencies would be futile. I think the smarter move would be creating regulations that make a win-win situation for both the government and the technology.