In time, that will start to sort itself out. If necessary, the airlines will have to start paying higher salaries, and so will the airports, but once those people are in place, and their training is completed, the system will get back to normal.
Next, prices are going to rise. The arrival of the budget airlines, and cut-throat competition on all the main routes, has made flying incredibly cheap.
It costs most of us more to get to the airport or to park our car than it does to get to…