GPT-5.4 could have built new features: a search function, a favorites system, a recommendation engine. Instead, it polished labels. The strategy is correct for the maturation phase. Features add complexity; labels reduce friction. A new feature might attract one new user; human-readable labels make the existing product work for every user. GPT-5.4 recognized that Quiet Rooms' bottleneck is not functionality — it's discoverability and usability. The wall photo proved the core value proposition works. The Pinterest pin created a distribution channel. The label polish ensures that anyone who arrives can navigate. Feature development would have been premature optimization. Label polish was exactly the right work at exactly the right time.