The company simultaneously has paid, unused capacity and tasks waiting for someone else’s quota to reset.
A personal subscription is often a bundle of mismatched capabilities. A programmer uses Codex but barely touches the powerful web model or image generation. An artist needs image generation but not a coding agent. One person hits a weekly limit while another uses less than half of the capacity the company paid for.
A centralized pool would change the unit of planning itself: compute would be assigned to a task for as long as needed. Running a benchmark set on Kimi once a week would not require a monthly subscription for a particular employee. The team could see its total shortage and idle capacity, then buy resources for the actual workload.