You're whinging about car parking charges despite NCL having the cheapest compared to its competitors. Yesterday it was the kiss and fly charges. Again NCL was the cheapest. What will you whine about next? The price of a croque monsieur at Ritazza or a stottie at the airport Greggs?
No I don't work for the airport but I use it regularly. Never any complaints. Security is fast and friendly, the departure area is a pleasant enough place to be and none of the gates are a huge walk away. The border can be a pain when you're the last one off of the Emirates but that's a UK Border Force issue and the airport have invested in arrivals area. Baggage never a problem for me.
It also has a great range of destinations given its locality and size.