GRX has much more to offer than just visits to Granada. It is a lovely small airport; much more customer friendly than AGP. It is very useful for access to the southern coast east of Malaga; even Malaga itself. Flights may be at much more convent times and better prices, and certainly the processing through the airport is much less hassle than AGP. The same is true for using Jerez or Seville instead of AGP. Pax need to be a little more lateral thinking in their trip planning; they can reap great benefits.