Scott and Emma broke up long ago. You seem to see Emma as a woman who just have sex and doesn't cared about her partner. You might want to take a close look at Jean, as soon as she saw Scott was alive she forgot whats his name. That was just sexual nothing more. She kissed Scott with out a care about whats his names feelings and even his reaction to it was not important.
You defend Jean and use the same things against Emma. What is so bad to believe Emma and Scott at some point where inlove? JDW said drama sells, but i believe only when it evolved Scott Emma and the red head.