You make a good point Sami and I am not one to argue with you as I like your game and appreciate the effort you put into this SIM :-)
But I still disagree with your God like interventions, just because someone complains and wants a better deal for themselves e.g. bringing back scrapped aircraft.
They get to choose what aircraft they want for their game, so if the production line closes or available stocks run out.....stiff...deal with it as it was your choice...the same as the rest of us have to
As far as in-game improvements e.g. Base Changes.....not much we can do about that if we want the game to continuously evolve as there is no downtime to bring in the changes, especially with the longer game worlds....but it still doesn't change the fact that the effects of the changes can be a PITA to deal with...but at least it is the same PITA for all players and not just because a few asked for a God change to benefit themselves.