The Skyhold upgrades were highly disappointing.
I will add that we need to be a bit realistic - I can completely see why they didn't give the advisors changes of clothes. But with regards to the Inquisitor's outfit in Skyhold - what the hell? DA:I has an incredibly good aesthetic when it comes to all the armors and outfits in the game, so looking at this ridiculously tight, monochrome grey mess of an outfit is puzzling. Who genuinely thought it looked good? Especially alongside Cullen and Leliana dressed to the nines and looking badass? Really?
They NEED to implement a quick fix to let you switch to wearing your normal armour in Skyhold, or even the formal attire you get at the ball, STAT. It genuinely makes my experience of the game worse - I avoid going back to Skyhold just so I won't have to see my character looking like an idiot. I know a lot of people feel the same way, and I would be shocked if you actually found people who actively LIKE the way it looks.