That’s a good question.
I think [she’s not dead]. We see that he saved her.
You can leave it to interpretation,
and I think people have fun with it,
but in my opinion, the whole point of going back in time was to save her so she’d be alive.
If it’s just having fun, and we’re just winking at ourselves…I think Wade stole Cable’s device and he’s going back and he’s going to go fix time. Yes, we brought her back. It was intentional. It was something I wanted from the beginning. It was my coda idea to steal the time travel device, and that got everyone really excited and started to generate a lot of ideas, especially Ryan who’s like, ‘I’ve got some things I want to fix!’