1. When grouping by project, the GCP breakdown page does not display services and regions cards in Cost Overview tab (see screenshot).
Since filtering by account/region/service works, we should probably add "Cost by regions" and "Cost by services" cards to GCP project breakdown page, otherwise users may be confused.
2. We should also discuss whether to add a "project card" to the GCP breakdown pages when grouping by account/region/service.