question: mission replays and decision retcons.

System

The recent showing of the different dialogues that are dependant on what you did in the first S31 mission has got me wondering if episode replays will allow me to 'retcon' past decisions and therefore change any possible dialogue differences to the future episodes regarding those stories?

aside from any devs answering this question which may not happen has anyone else heard anything about it? also do you think it'd be a good idea or a bad one?

EDIT: whoopsie, would a GM be so kind as to move this to an appropriate forum? i should make a rule for myself about posting at 3am....