What would be awesome,

They add the golden saucer, and maybe on a wall somewhere is a painting of Aerith and Cloud on a date there. And when you ask an NPC about it it says something like "This picture was done by a saige who saw the saucers future" or something like that.


What would be even more awesome is if they made a new FF Game that ties them all together to establish a time line of when and where the planets from each game were in the universe.