Nice! But whatever happened to "Show HN"? I see more and more people posting their own projects here (which is completely ok!) but avoiding (or unaware of?) the "Show" option.
About the game (sorry, sim) itself: it was really fun once I realized that I have to drag the airplanes to the runway threshold matching their color. You can draw a straight line from the plane to the runway, and it will land even if it has to do an instant ~360° turn directly before touching down, which is a liiiitle bit unrealistic :) Also, while landing the planes just float with constant speed right until the end of the runway and then taxi away. A nicer animation would be if they would touch down somewhere in the middle of the runway and then decelerate gradually before taxiing away. Same in reverse for take-offs.
Show hn was overrun by ai slop for a while so I and presumably many others filtered it out of our feeds. That would have resulted in show hn getting much less interaction and potentially led to people not wanting to use the feature.
Maybe it's by design, but Show HN posts seem to just get completely buried, whereas posting stuff directly is more successful
I've spoke to other people who've had the same experience, maybe just a coincidence but could be why people avoid it?