@Majorjim I think that is a question for Flying Tiger. Personally, I'v seen a lot of complaints here about button controls and lack of customization. This is the first version of the game on PS4. There will always be room for improvements, as with every game. If I had to make a prediction, I would say we could see things like support for mouse input on PS4, button customization on PS4, etc. in future releases. However, it does blow my mind that I can't invert the Y-axis. That just seems silly. But for a person who played KSP on PC at version 0.20 and then my computer crashed and couldn't play KSP until now on PS4, I am really happy with the product. Additionally, while the controller button layout is challenging, for using what Flying Tiger have available with the amount of buttons on the PS4 controller, I have found it pretty intuitive and easy to use after only playing for 4-5 hours. There are bugs, as there always are on first releases. People just need to relax and enjoy the game.