"There are other arguments to be made as well, I think," she says. "There is a certain overfocus that may have lost track of the bigger picture. If this is to save the worlds-- all our worlds-- Or, your. Galaxy? Local cluster?"

She shakes her head, she's splitting hairs again. "Let us call them 'worlds' for the sake of not causing headaches. Regardless, the center of gravity may not be here, on our side, either."