I know this has been suggested, what looks like 4-6 times, but I haven’t seen a definitive answer…and it seems like a very popular request.
For me, an exterior tool is more important. Even if it is as simple as being allowed to place down different colored zones that are just planning zones. I may want to build an airport with 3 runways, X amount of stands, a few different taxiways, but at the beginning of the game, I don’t have the money to do so. I’d like to be able to mark off areas where these features will go once I do have the money or in some cases, after I have unlocked that project upgrade.
Are planning tools, designed to help users plan the layout of their terminals, runways, buildings, etc, on the roadmap to be implemented?