You are always quite negative about Monaco and the Grimaldis. We know it's small, we know it's not a 9 to 5 job especially for the peripheral members of the family. But the days can be filled with doing useful things - I don't agree that Caroline (and Grace) is merely a figurehead for her various patronages. She takes an active interest and she does more than turn up for a photo opportunity and a bunch of flowers.
Both Caroline and Grace, as well as Stephanie and Charlene, have interests beyond Monaco. When Grace was "deadly bored" she found things to do - she was often in Paris or involving herself in new creative activities. I don't think she was a saint and I agree there is an awful lot of looking back with rose-tinted glasses but equally, I think, there is a tendency by some people to want to prove she wasn't a saint by denigrating what she did do.