Hello James,
I'm glad to give you a bit of history on this since I've been on the API over 5 years. Some of the views in the UI that you are seeing are relatively new. The API does tend to lag behind the UI. In this case, the UI was completely rebuilt over a year ago with these new views, and we are in the process of still building out the new API that will replace AdWords API, the
Google Ads API . I've added your request as a feature request for the new API.
Thanks for highlighting your interest. The more voices we have interested in a new feature like this, the higher we can move it up in the priority list.
Best,
Nadine Wang, Google Ads API Team

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