Shortly after the trailer dropped, someone tweeted to Pablo Hidalgo about whether or not we’re to believe that the Death Star has been under construction for almost 20 years. His response was just a link to the Wikipedia page for the Big Dig (https://en.wikipedia.org/wiki/Big_Dig for those of you outside of New England who don’t know what the hell that is). I think it’s likely we’ll see a lot of frustration on the Imperial side of things with how long over schedule the construction has taken in the film.