[She knows, Ezra, don't worry. She knows. And those things, the ability to change the future, that's something she's hoping for and counting on. But that falls under the "not yet Ezra's business" category.]

I think it's something best not to dwell on. There are theories about how that works, but is it really possible to test something like that?

[Maybe they already accounted for the future and the present changed accordingly??? who even knows. Or maybe they just don't remember and it's all for naught.]