It wont 
, it only can be international when it is regulated, which means you have to pay tax 
. "No token, bill, virtual currency, or counterfeit money, whose purpose it is to parody legal tender or otherwise serve as a novelty, and where such can be demonstrated beyond a reasonable doubt, shall be subject to taxation, regulation, or licensing by any branch of government, but shall instead enjoy free and unrestricted exchange. (emphasis added)
, it only can be international when it is regulated, which means you have to pay tax . "No token, bill, virtual currency, or counterfeit money, whose purpose it is to parody legal tender or otherwise serve as a novelty, and where such can be demonstrated beyond a reasonable doubt, shall be subject to taxation, regulation, or licensing by any branch of government, but shall instead enjoy free and unrestricted exchange. (emphasis added) Yeah, taxes is sucks. But Bitcoin can still be an International currency in the underground world.
For example like : Deep Web, Dark Web, Dark Net, and so on. You can buy guns, drugs, and even humans, with Bitcoin. Why ? Because Bitcoin is untraceable and cannot be track down. It keeps our privacy but also can be use as criminality tool. Not only that, Bitcoin can be use to make people happy and give us financial freedom.