Review Detail of DungeonLife in Interstellar Age

I feel as though I've read an actual book with a very similar plot except the simulations were real but otherwise humanity had to defeat the bug aliens and the mc destroyed a mother/hivemind winning the war with a strike which is the reason for a low score in world background for lack of creativity. I feel as though the bug war thing was rushed even though it had plenty of foreshadowing. I feel as if not enough main characters are introduced or their abilities besides Silber. Writing quality and stability of updates is nice.