Well she did say that it was too much for her to control;; too hard to try to save Michael. So yes, I believe it was a smart choice;; o else she'd probably go crazy trying to save him. But I do believe they still loved each other throughout the divorce and the rest of the years.
Vexi(person above me) you're right but i guess she didnt amor him enough. When u marrie someone, u agree to the vowes for a reason. When the person says "in SICKNESS and in health" and tu say "i do" then tu should care for ur lover in sickness and in health. i would go to the end of the world to save Michael! Yes i think she was completley wrong and crazy to divorce Michael.