I get it, you play the exploit once as a proof of concept, but why do it ever again? If you remove actual human competition and any sort of creativity the only thing that remains is mindless grind, rinse and repeat. In O2 I can now see Book Siberia building hubs and 200 gate terminals in the middle of the Amazon after splattering green pins all over the east coast of US, after 6 in-game months of this I would have to sit down and take a really hard look on how I spend my time and reconsider my life choices, nevermind the fact that I would be bored to death. We get it, you found a way to get blue pax out of thin air, what's the point of doing it again and again? I remember why I stopped playing in 2011, at the end of the day, however you play it, green or blue, with one hub or with 200, it's a grind, this game needs some serious patching.
I never play this game unless I'm doing something else - listening to/watching a program mostly. I totally agree that this game is a grind and would be more fun/interesting with a reboot. That said, such a reboot would be very tough. Real transfer pax with real traffic flows would be a first step. Realistic fuel burn and capital costs would be another.
It's still fun, however, to try to beat my past records. I'm basically playing against myself.