What do you think was Jo’s problem?

Jo is a little four years old girl for whom everything in life is perfect. So she couldn’t accept the fact that mommy Skunk went back to the Wizard to get her son smell foul again. Mommy Skunk appeared to be extremely selfish to her. She couldn’t understand re reason behind what Mommy Skunk did so she was furious and wanted her dad to change the ending of the story and have Mommy Skunk punished.