Subtotals from Aggregate fields in Report Builder (Beta) do not export to Excel

Name of Feature/Request: Subtotals from Aggregate fields in Report Builder (Beta) do not export to Excel

What financial, time savings, or quality of life improvements will occur from this: Have the same sorting, grouping, and subtotals that show up in Report Builder also be exported into the same format in Excel. | Frequency: Daily | The ability to have the subtotals and groups export into a legible Excel format will save a lot of time doing it manually outside of Striven. Since the functionality is already there within Striven it would be helpful if this could carry over to Excel when exporting.
Whenever you export to excel, the subtotal and total fields are not exported. This requires you to recreate them in the spreadsheet which can be very time consuming.

Attempted Solutions So Far: After exporting a report to excel, you can use Excel functionality to group, and aggregate subtotals
I have tried a pivot table, but that does not allow you to add a non-numeric column.

Digging deep - Any additional Why behind this request / How was this accomplished before Striven in what system or software: Original Description: Received via a phone call. | Previously accomplished: Working on manually using Excel functionality to get the same results produced from Report Builder (Beta)

StrivenID: 4813364