Please ignore the question if you know little to nothing about the country. I want to listen opinions from those who actually know something about it.
Switzerland is the only modern example of a Delta culture that comes to my mind. It's peaceful, stable and highly developed, both economically and socially. It's the birth place of some of the most important organizations of the entire world (like the red cross, for example). Yet the country seems to suffer from stagnation. Also, a lot of foreigners complain that the Swiss are conservative and xenophobic/elitist.
I can explain the last part through the aristocratic nature of the quadra. Yet I can't really explain the stagnation. Is it the end of the socion cycle? When everything works fine, then there is no need to change anything and one stops looking for new things. Eventually it becomes a routine to keep the system working, but it doesn't produce anything.