Oh yeah, that's kind of what I meant. That Laurel (assuming she's the one who's stuck there and doesn't know why, since Dinah has a home and seemingly a bar) would be driving the decisions because she's trying to figure it out/get back to wherever she's supposed to be.
Wouldn't they all be aware of what could happen to Star City in a couple of years if they have their pre-Crisis memories? Although I guess that would just be Mia since technically Old Dinah and Old Laurel wouldn't have gotten there yet.