I am so happy that we finally have the ability to really build custom starships. The existing custom ship building system was severely limited, not least because the base starship designs were in desperate need of updating. But, the Corvettes are a completely different scale, compared to regular ships, and the game has been designed around the scale of the existing ships. The Corvettes don't fit in freighters, they don't fit on ship landing pads, and when you're just teleporting from base to base, they might spawn partly inside of structures. They're somewhere between a starship and a freighter, but they're not very suitable for either.