Limitation of creative mode (No Man's Sky)

Playing in creative mode, we are given a lot of technologies, but most still need to buy at space stations or planets to look at. I have a feeling that for the costume and tools I have collected almost everything, but with the ship all the trouble. Played a bunch of hours, but never found the warp reactor theta or Tau :-( Can someone in the know, these drawings are generally provided in this game mode???
In this mode, missing base Satin and black holes.
What limitations have you noticed?