Tsukishima hitting hard with those truths on page 7. Putting the entire cast into the same class is definitely lazy. Not that it's a bad kind of lazy though. Also hitting hard on 12. Vanity is the ultimate cope, after all.
Regarding what Jackist mentioned about the art, that's clearly a huge change. Poemu really looks nothing like her old self at all. Not so sure I'm keen on this change.