Review Detail of ToastedBoat in Inspired Inventor (Tensura AU)

Mc sand bags hard because she's to kind and doesn't wanna commit genocides (understandable) she has tecgnology spanning the entire universe and trillions of spaceships but they never get used because that'll be too easy. Endbringers literally gets used once on a single city then forgotten,she builds a matrioshka brain then never fully use its capabilities. This is a very well written story but I don't think the combination of tensura and this mc was suited for a futuristic kingdom building fic