I'm fully familiar with waiting traffic, after all I did do Air Traffic Control, but I am talking about airports such as Cebu, Davao, Cardiff, Birmingham where there ain't so much, if any, waiting traffic as Gatwick
I recall when I worked with ACMI DC8F's, a brake unit cost something like $10,000, if any charterer wanted to put us in to a short runway where we needed to use the brakes we charged extra for it!