I think there's a problem with that account because if minor problemas occured that would be easy for the admins of the trading site to fix the circumstances. Bittrex has their own strategies to follow because poloniex exchange differs from bittrex rules. Users cannot trade if they violated the rules and regulatios  of the site that's why the account disabled wouldn't be recovered. The site doesn't care if those traders will not trade, there much more better traders than them.