Wing Images
To help in the discussion about the orientation of the wings, may I be so bold as to note that Nickdj in post #350 has put together a montage from video still frames showing the wings in their final resting place.
The image is not directly visible - you need to click on the link.
As another of the mere SLF lurking around in the background of this forum, I would not attempt to make a judgment from these images, but one with more knowledge of the Airbus wing structure may be able to comment.