I'll make the train leave when its station reads train count = 2. The trains will push each other out of the way so no need for a waiting bay, i must be a genius.
Train keeps leaving as it parks because next train pushes it out by leaving the mine 1million miles away.
If only departure could be triggered when the next train is close-by, like stopping right before the station.
O my genius, i'll read the signals behind the station to detect if there's a train waiting in line.