Korean exchange delisted privacy coin it just goverment issue. The korean goverment wont privacy coins used by peoples to do bad things like drugs , money loundry , and anything about ilegal activity. So Okex is doing what that should they do.
yes the chronology is indeed true, and this is one of the reasons why the government bans privacy coins in their exchanges. but I think this adds to the list of bad news and can affect market conditions again, privacy coins are very worrying as you say related to abuse for illegal businesses.