Perhaps it is because the "bourgeois wife" represents the ultimate achievement of the "American Dream" (or its global equivalent). When she cheats, she signals that the dream is insufficient. Her dissatisfaction suggests that material comfort and social safety are not enough to satisfy the human spirit.
In a contemporary context, the "bourgeois" lifestyle is often defined by stability, predictability, and social performance. For many women in this demographic, marriage can feel like a series of administrative tasks: managing a household, maintaining a social calendar, and upholding a certain image of success. cheating bourgeois wives