Make it happen DLC.

I want to repair the Constitution and fly it into battle against the Prydwen and a hoard of Vertibirds.

That would be an excellent replacement for a repeat of 'Defending the Castle'.

Got to admit, I saw a lost opportunity for an epic scene...

I honestly thought FO:4 was going to be like New Vegas where all the people you helped would come together to help you defeat your enemies... Needless to say I was disappointed.

Heheh I can think of at least one commie, who would be quite helpful too..... Man that would have been something get both those on your side. heh

https://www.youtube.com/watch?feature=player_detailpage&v=tPRxyv3CED8#t=0

Done and in space

Were the implementation of minor factions a thing in Fallout 4, the USS Constitution could have been exactly that and play some sort of supporting role at some timely event in the main story depending on the faction you side with.

But Fallout 4.

I thought I had figured out the plot pretty early on (was sadly wrong) but I thought that the institute altered Shaun into some sort of cyborg, after destroying the institute with the brotherhoods help and rescuing him as a child, the brother would want to destroy him. This is where the minutemen and Brotherhood clash and fight each other eventually giving Preston the idea to recover and use the USS constitution against the Prydwen, I think it would have been epic, just imagine the minutemen attacking on the ground under the sole survivor and the constitution being commanded by Preston, epic in my mind!