My highly detailed airport. Construction is currently delayed in anticipation of upgrading the runways and taxiways. I figured i would share my progress as it currently stands in hopes someone can draw inspiration from it and carry over some ideas into their own airports. Enjoy!
First off, while i appreciate all feedback I was caught off guard by the comments regarding the taxiways. I fully agree with your suggestions, however I felt they were obviously not finished and i mentioned that “construction is currently delayed in anticipation of upgrading the runways and taxiways.” in the description. I cant find a reason to complete the runways and taxiways when the next update will provide more options in building. Regardless, here is an extended view of a slightly edited version of the last photo that may clarify how I intend to build the taxiways.
To address the other questions, the buildings to the south consist of the main airport office (specifically for board staff) as well as the main metro station, with a road going through it. The idea is that i can eventually connect the buildings via a 2nd floor, making them a singular metro station.
Here are some extra pictures for better detail.