Well everyone has different opinion i personally fucking loved it. The first episode with the space thing going on was boring i would have dropped it but then the real story began on the ship. I really liked how our mc who basically grew up in a place where human interaction and emotion is non existent basically learns all the basic human interactions and their everyday life. Obvious it acted as a gateway for him to devolop himself so he could save the day in the 2nd half of the show which was more of a philosophical side of the anime overall really enjoyed it