Maybe I'm being boring but I have to say what I feel ... I feel that the author is not using all the potential that this story can have, the story has a slow pace, the updates of the chapters are also slow ... and the protagonist doesn't seem to want to draw attention or take any interesting action ... this ends up making the story a slice of life.
(Google translator)
I think using alien X to create the planets was a fun idea to play with you should try to do that more. Also I'm just hoping for now but maybe you could use upgrade in the fight against the red family, see the kind of modifications you could add to them
AlucardRP_16