Japanese service philosophy holds that good services are comprehensive—addressing the full range of relevant needs rather than partial solutions requiring clients to coordinate across providers. When clients engage professionals or tradespeople, they entrust whole problems. The law firm handles the entire matter; the contractor completes the full project; the medical practice provides integrated care. Clients should not need to manage gaps between partial services.
Completeness means services are finished when client needs are fully met, not when defined tasks are nominally done. Services are evaluated by what was needed, not just what was delivered. Gaps and unaddressed needs indicate failure even when what was done was quality. Good service means complete service.