TL;DR
Add an menu to configure what quickbar rows are visible based on what planet you are looking at.What?
I'm suggesting that a menu option gets added that allows the player to select what quickbar rows are visible at the bottom of the screen for each planet or for space platforms. The player could select up to four entries (max visible quickbar rows) and select the order they appear. If they select four rows, but only two are set visible, then they only get the top two rows can be seen. This would allow you to access the many different buildings needed for each planet or for platforms.These quickbar rows would change if you go to the planet or are looking at the planet in map view.

