It will be a huge relief to those who had their money in the exchange when the hack happened. This will also restore the confidence of people that cryptocurrency have a way of fighting for people through the authorities just like they intervened in this case. What is just not clear now is if they will pay the dollar equivalent of whatever asset one hold in that exchange or pay them in their respective cryptocurrencies and their amount. I have the feeling that they will use the first option which is similar to what Mt.Gox proposed.