One of the reasons that Berlin is so popular is that everything works smoothly (everything is relative, of course), and it has a great, multicultural social life.
Neither of these apply to Naples.
Neither of these apply to Naples.
This city is hypersocial to the point that it exhausts visitors from places like Berlin and the states. Thousands of people gather together spontaneously any night of the week in the public spaces in the city center. You cannot walk two minutes without the chance of talking to someone.