Another thing I am noticing is a fair bit of the content, if you like, is locked behind skills.
This isnt a complaint as such, just an observation, outpost building for example is pretty limited on the basic modules, ship building as well, but there are lots of similar things you cannot really do at all until you unlock it.
I have no issues with unlocking. As a matter of fact I even like it as it feels rewarding. My issue is the method used to lock it.