Yes, but could a Korean exchange make such a big difference? I understand if it was a Chinese one, but Korea doesn't seem to be deeply into cryptocurrencies.
Ehm. Korean Bithumb has the largest trading daily volume on the whole world. Ranging into 1 billion USD. Bithumb has brought BCH and ETH that high.
I read yesterday also some traders in Tradingview chat wondering how a "tiny" exchange could change that much. Yes 1 billion tiny. lol
Such a profound lack of knowledge causes people to miss profit or lose money.
Bithumb has also just few coins listed, some of them are crappy ETC and DASH.
So a lot of this huge volume could flow now into XMR. We can only guess how high the XMR price could explode through this.