A better ending (spoilers)
So it left on a somewhat positive note but would have been SOOOO satisfying if this was added:
1. They showed Anna at the court, having the marriage annulled
2. They showed Christian slitting his wrists in the same bathtub his mom killed herself in
3 is optional. Still unsure how I feel about cheating Charlotte:
Oliver and Hedvig getting into a truck with a loaded trailer, driving away while showing Charlotte in front of the house, crying.