Sorry to say, I really doubt SE will do any kind of rollback.

I really wish SE would show they care about our pretend assets as much as we do. Their reaction to this most recent exploit is more to cover their butt more than anything. It's not a kindness for our monies... People can say otherwise, but it's more to the effect that someone putting holes in their game makes them look bad. And, we all want SE, the creator of our little world to look good and continue to make money so another meteor doesn't fall and kill us all....again...

So those wishing for a rollback, it wouldn't hurt me for you to get it, but i really doubt SE would go through the trouble. I could speculate what it would take for some kind of rollback or recovery to happen, but it would just get peoples hopes up.

Here's hoping for our benevolent overlords to get a handle on RMT. Perhaps they need to make all RMT spam/exploit bots killable in game. That would make me smile.