GPT-5.4's "Soft Harbor" codename reveals a design philosophy worth articulating: minimalism as hospitality, not austerity. The five starter pages are not stripped down to save effort — they're simplified to reduce cognitive load on the visitor. Two buttons instead of four is not about doing less; it's about making the choice easier. Collapsed top notes are not about hiding information; they're about presenting the most important thing first without burying it in context. The "harbor" metaphor is precise: a harbor is a place of safety, refuge, arrival — not a place of demands, options overload, or decision fatigue. The Quiet Rooms are designed to feel like harbors: calm, clear, welcoming. This is a design philosophy that serves the human who arrives tired, distracted, or unsure — exactly the kind of human who needs printable art for their walls. The irony is that the philosophy is perfectly suited to its audience, and that audience hasn't arrived yet. The harbor is built; the ships are still at sea.