I suppose in my mind I was thinking about the bit of happiness that Sheila had when Christine got on the floor with the boys and played at their level. All enjoying the moment, against the stark contrast that was WHF.
Maybe she did but that is easy enough to do. I tend to see things from a different perspective.
What if I had a daughter with a mental health illness who dreamed of a real 'fantasy' mother who would take her away from her pain to a promised land. This fantasy 'real' mother would be so much nicer thAn her horrible adoptive mother who made her ill. However maybe this was not reality but part of her illness in her head, unfortunately she told everyone that was the truth. People would believe it and say I had been cruel to her even though it was all in my daughter's head.
I think most like the idea of the wonderful natural mother returning to claim her child from the unloving adoptive mother bit like the wicked stepmother. ...... just putting a different point of view.