Perhaps BFS isn't marketing itself properly
EZY, WW have cut back flights, this means there are not as many flights on these routes-it's nothing to do with BFS marketing itself. 80% of people look on the net and generally if there is a flight at the right price then they take it. It doesn't matter which Belfast airport. Most people are not going to give a fiddlers about facilities, shops, state of the building etc its the flight at the right time and price. Having said that parking is something that people will wonder about. This same logic will apply to your local airport with relation to folk who choose a Belfast airport over it.