Besides P. Charlene
is the first lady of Monaco. She
is the Soveraign's wife. That means duties and obligations to fulfill towards the monegasques and being present even at the borest of the occasions. Doesn't she understand that?
P. Caroline is
only the Soveraign's sister, and, as such her institutional role should be lighter than her sister in law's one. And she already has many cultural duties that she has to fulfill... And she has been fulfilling them non stop all over decades. HSH la Princesse Charlene should know that her role in Monaco is more than attend fashion shows in Paris!!!