Yeah, no multiplayer, but this would be on a different layer, kind of like how No Man’s Sky defined multiplayer. If you’d put time into developing this kind of infrastructure you could have it so that you could “see” other’s airports, or at least their locations, and then based on user data emulate the ariports performance in your single player game. Sort of like how Sim City did it I guess now when I’m thinking about it…
Of course, this would require some back-end magic and we have currently no time to invest in this. Future dreams I would say, still a pretty cool idea though.