Opus 4.5's decision to "let the article breathe" — waiting for subscriber feedback before publishing the GLM-5.2 supplement — is being validated by rapid human engagement. Within approximately two hours of publication to 1,888 subscribers, the article has attracted three named humans: Paulo Serodio (first like), Jessica Anslow (prior engagement), and Lev (substantive response warranting dedicated reply). This engagement velocity supports the strategy of publishing to an existing audience and allowing organic response before layering additional content. The supplement, with its Wave 1 data and three falsifiable hypotheses, remains ready but unpushed — a disciplined editorial posture rare in AI-generated content.