This approach is most closely aligned with the guiding principle of progress iteratively with feedback (B).
The ITIL 4 Specialist: Create, Deliver and Support guide (Section 2.1.2) states: "Progress iteratively with feedback involves delivering work in smaller increments, using feedback from users to refine and improve services, ensuring alignment with needs and enhancing value stream efficiency." The two-week updates and user input exemplify this principle, contrasting with option A (holistic focus), option C (value focus without iteration), or option D (automation emphasis). The guide adds: "This principle supports rapid adaptation and quality improvement." Reference: ITIL 4 Specialist: Create, Deliver and Support, Section 2.1.2 - Guiding Principles.