Too many things run by the airport. To the point where I send 3 airplanes at once only to get 1 to 0 concrete, almost never building certificates, and a bit too much of the new mining tools. I am building the Business island-Desert ringroad section, it has 8 constructions that need almost 35 concrete each, how can I make that happen in reasonable timing? What is the logic behind the airport being the center to everything? Is it like humanitarian aid? # #/AgapoMinecrafter # .