a few weeks ago, the outstanding issues that the bitcoin price falls due to south korea plans to ban bitcoin. but until now, after the south Korean government announced officially does not prohibit bitcoin, the bitcoin price is still down.
Majority of the governments are discussing this technology because it is secured and easy to access in anywhere but few peoples are easily invest in illegal investment so south Korea decide to fix the taxes.
But still many hacking issues are occur in cryptocurrency and Chinese festival also affected this crypto market. So don't confuse this problem it will recover in few more weeks.