Ability to add Fields on Graph Report Detail Section without having to wait until the data is present

Are you referring to the configuration of the drill down report view? https://support.gainsight.com/Product_Documentation/Reports_and_Dashboards/Admin_Configuration/How_t...

Your right, Its about the drill down. As you can see in the link you have provided, to add the fields you need to click on the pie chart. and only then we will be able to add them.
So, In production, when we deploy the report, we will not be able to select fields unless some data is present.

So it will not be a complete deployment.

Hi Shravan, Thanks for bringing this up! This is in our road map!