Saw the movie last night and holy shit, what an intriguing story and amazing work. It's certainly ironic how such a reclusive private hoarder now has her work shown world wide. I feel like to some degree, this is what she may have wanted. She was obviously very unhappy with the person that she was and longed to be someone else. The discovery of her work has created a new mystique about her that would be impossible to create if she displayed this work early on.
I would 150% recommend seeing this movie if you enjoy art in any way.