Well, to be fair, I think her chances to make captain are the same even if there's a 32nd century Starfleet. Her entire knowledge is, like, a thousand years obsolete. It would be like taking a sailor from a medieval Hanseatic Cog, putting him on the bridge of the USS Nimitz and telling him to take it to Norfolk.Tilly, for example, will be like "I worked my ass off in the command training program...and for what?"![]()
That being said, I really hope the show actually addresses this and shows her having a crisis of faith over it until she finds a new niche for herself.
As I said, I don't like the idea that the Federation could ever actually fall, because it makes all existing Trek futile - how can you watch it, knowing what will eventually happen? So this provides an easy way out.