Before one gets happy or sad this lines deserve to excite you, citing the need to address digital currencys nonexchangability to other existing currencies and intriguingly, the possibility of wrecking havoc on national economy from digital currency bubble burst.
As we can read they feel Bitcoin can destroy an economy, and they are running scared, which only shows how powerful it is. But they are mistaken. Can't help them and it's sad for every trader cause now they will be under constant threat from the government sad day for Bitcoiners in South Korea.