WEX can at least do Binance style ICO to recoup and recover if they are hacked.
there wouldn't be any takers. wex is yesterday's exchange. i expect there's no one on there other than old btc-e customers. you'd have to be nuts to join up as a new user. its alt pairings are bizarre and ancient and fees have always been high.
hopefully this is a hiccup and people will tread carefully from now on.