It is a trap.
You will never go hungry here. In fact the bubble offers all you need on a day to day subsistence level. In many ways, nobody wants to burst that bubble. As constrictive as it can be, soporific in summer, it does offer a very fragile security. An uneasy security usually bolstered with booze. A beautiful, but very frustrating city. Only way out of the Granada bubble is to be bold enough to burst it yourself and see where you fall. I'm aiming for Madrid. However, I could just as easily fall in Cordoba, or Seville, or anywhere in the vague direction of Lisbon.