Is that really the only wish she'd have into the Future? Has she never wished that this world was changed, was different from what it was? Has she never wished that she or her daughters had other options, than the options that she had? Has she never thought that one of the paths she wished to take, could have taken, was being denied her?
Keltham comes from a world brighter than Golarion, where all people were richer and freer than this. He is trying to decide what he ought to help or not help Golarion make of itself, now.