I stopped using them also when I discovered some of those lapses in them, and I am sure that before it go to the stage of op, they must have been showing some signs that he just did not pay much attention to, if he had paid attention to them, then he would have moved over to some other better exchanges like kucoin, coinbase, binance and maybe Bittrex, those have served their clients well ever since they were created and I am sure that they will not fail now.