I would wish to see this feature included before the devs move on. Being able to select multiple airlines to use a stand instead of just one or all.
Why it should be implemented:
Sometimes a single airline will run out of available contracts, or just be fully loaded at 50/50 capacity. Meaning the stands will be unused. This is very true with large stands, in my experience the game just doesn’t generate enough large flights to make assigning a airline to a large stand useful.
And with medium stands I had at max 2 stands assigned to Swiftly, and at times they would be empty due to lack of available flights. Being able to add more airlines to a stand means I could focus on 2 airlines spread over 3 shared stands, or any other combination you want.
It would allow the player to further customize their airport the way they want it, so please consider adding this!