Thank you for de-lurking to comment here.

A sad but hopeful glimpse of hopefully better tomorrows for these two.

I've written a lot of fic about the happier moments, but what's interesting about post-sequel Jack/Elizabeth is that underlying angst, that realistic glimpse you're talking about.

I would say it's a hell of a time for Jack to realize his feelings for her

I think he's always known they could never be just friends.

Thank you again for reading and for your thoughtful comments-- most appreciated!