The next thing is the choice about the Awakening-DLC:
When I played it, I certainly read ALL entries about my chances to save both, the Keep AND Amaranthine.
As far as I know, this is not possible.
Nevertheless, the tapestry offers all three options:
1) save keep
2) save town
3) save both
Did I really mess up countless playthroughs this badly, because I never managed to save both or is this an oddity of the tapestry?
BTW, are there plans to include Sigrun and the elven mage as well?
Yeah, this was confusing to me too. Maybe change it to something like "Saved Amaranthine and an upgraded keep still stands"?
But then Awakening never seemed quite sure how things ended. If you upgraded the keep, did Nathaniel's quest, and left him at the keep, then the Codex says he's dead, the slideshow says he lives, and DA2 considers him dead 
As for Velanna and Sigrun, even their happiest slideshows have them as dead/vanished, strongly suggesting they won't return.
Like many others, I want the option for Awakening that wasn't in the original: Orlesian Warden follows the Ultimate Sacrifice. They wouldn't need to upload the picture or the class, just a single tile stating it as an option, and that would make me happy 