Bitcoin does not need China in order to survive. If you look at the globe, China is juat one coutry among the possible country that will embrace and accept Bitcoin. Even if China bans Bitcoin eternally, there is still Japan and Australia that opens its government to innovations. It will be a lost of China if they stay hostile to bitcoin, though I think China is just preparing its country for a massive adoption of Bitcoin and its technology.
agree with you. and now Japan is become the largest bitcoin market in the world. replace China. and Korea will over China soon