Subscription commerce site — usage audit
A Seoul product team arrived with clean billing CSVs and almost no journey map. During intake we spent an extra day naming browse, trial signup, and renewal paths against the managed database and edge services that served them.
The brief flagged renewal traffic as under-instrumented relative to its revenue weight. The team deferred two of our metric suggestions — they lacked engineering capacity that quarter — and adopted the renewal instrumentation first. The mild reservation from their product lead still stands: one metric definition remained contested after delivery, which kept the conversation honest.