Windows 10 or Windows 11 GPO ADMX - Which One To Use For Your Central Store?

This article seems to be completely misleading and seems incorrect from my testing?

The Windows 11 21H2 ADMX/ADML files linked above AND the Windows 11 ADMX/ADML files included with the Win11 Enterprise Operating System in C:\Windows\PolicyDefinitions all dated June 5th, 2021 install fine on Windows 10 1909 or newer into C:\Windows\PolicyDefinitions (you have to take ownership as an admin) and you can run gpedit.msc and clearly see the new Start Menu setting listed for Win11 only. Also all the previous Windows 7, Windows 8, Windows 10 settings are included.

If you do a side by side compare between the Windows 11 ADMX files and the Windows 10 20H2 files you can see they are identical with the exception of the very few new policies for Windows 11.

If you update all the ADMX and the ADML on the Sysvol Central store, with the new June versions, they run without errors and can be seen and applied in Group Policy Management to Windows 10 and Windows 11?

If you run mmc.exe and RSOP on Windows 11 or Windows 10 the policies apply equally to both OS.