I doubt that BTC-E was created because of the MtGox hack. In my recollection, BTC-E was up and running before MtGox got hacked. But perhaps you mean a scenario whereby MtGox was hacked, but did not tell anyone, and subsequently BTC-E was set up.

Anyway, good work of authorities if mischief is brought to justice, but I fear for the regular BTC-E users who did nothing wrong. Will they pay the price?