They did this with open.Eos for a while but they got it back up and running after a few days so hopefully we'll see something similar. That said, they took all of our airdrops, the fees are sometimes insane (I've been charged 10%) and they are generally just toxic to the governance of Bitshares. I've been saying we need to vote them out for a long time.
RE: Warning!: OpenLedger is a Scam. Take All Your Funds Out As Soon As Possible.