In the Graph API, return the value of the user photos property not supported when searching/filtering. It always returns null. Additional work is required to return photos after using the Select m...
This is so needed.
Having to iterate over 12.000 MgUsers and doing a Get-MgUserProfilePhoto for each of them is a painfully slow process. Just let me have the metadata in the Get-MgUsers photo property!
I posted a similar question here, with a Graph Powershell SDK example code:
https://learn.microsoft.com/en-us/answers/questions/1662352/getting-all-users-profile-photo-metadata-via-get-m?page=0&orderby=Helpful#answers