Pattie didn't betray George... he let her go. Not that I think that what she's doing is right
She thought over the situation, she hesitated. She wanted to leave him, she thought it would be better for her to stay with Eric. She felt lonely. Clever George let her go. So who betrayed whom? And now, look, she claims she and George were soul-mates:"Looking back he was my soul-mate..." Nonsense! If she had been his soul-mate she would have loved his soul - she hadn`t been at all.
Sorry, And what is not right that she is doing?