It seems that the new requirements they ask are very mild for those who were anyway intending to be compliant. For those who did not intend such, it was ridiculous to assume that their funds would be safe in any exchange, especially one based in the U.S. So, objectively this was fully expected, and is implemented reasonably.
BUT: The 2 days withdrawal period is a joke, and there will never be enough coins in the hotwallet, all the people trying to withdraw will experience a nonperformance, will need to file a ticket, the 2 days period will end, then endless hours will be consumed in sorting out the tickets and whether the KYC will be required regarding them or not, causing very much bad feelings.
Perhaps the listing of CKG in Poloniex will keep the XMR trading there alive