You really should be more open to places and things that are not every day on TV or in papers, or internet. Sometimes it is much better to find some getaway for your minds sake, some sort of refuge from all the things that represent our usual, almost always boring life (work and sleep mostly). And just to know, Margherita Hotel is excellent for family trips and those who intend to have a family (I think you understood this).
I think that you should stay away from the beaches and coastal area because you will not be able to enjoy in the sea, it is too cold in November (I think that it is already late in early October). So, I would suggest Athens, as it is the city that would satisfy your thirst for experiencing new culture and people.