I don't think my feelings on any factions have changed much, to be honest. The Templars have been humbled and that may generate some sympathy in some, but for me I tend to view it as karma for their terrible actions. Bad things deserve to happen to bad people. Wow, I just sounded like Sera... that's a frightening thought.
I think some of the writers of the Qun might have been shocked at how much some people hate the Qun and have tried to soften it. Sorry, but trying to make the Qun more appealing is like adding ketchup to a septic tank to try to improve its taste.
The mages still largely have my sympathy. Most are scared and innocent and people often make incredibly bad choices when scared. I also never read any of the books, so I don't even begin to understand where all the Fiona hatred comes from.
Never been a chantry fan, and saw nothing here to change that stance. My dalish do seem to be a bit more misguided by a past that never was much like they believe it to be. However, they still represent the truest sense of 'free' people in Thedas to me.
Finally, the wardens still feel pretty much the same. Sure, they are filled with dedicated heroes who believe in their calling. (Yes, I see what I did there) However, like almost any 'organization' its the corruption of too much power by their failed leaders that lead to their downfall. Which makes me wonder.... How are players going to accept the inevitable corruption of power of "their" Inquistion in future games?