What I don't understand is why Microsoft talks about having one type of menu and not being able to choose the type of menu you want yourself, for example.
Start Classic Mode
Start Full Screen
and the New Start Menu of Windows 11
At this moment I can't distribute Windows 11 because the first users were migrated in October 2021 with the release of Windows 11 as soon as it will be possible to switch to Start Classic Mode but from Nov. 23, 2021.
* Update (23 Nov 2021): This method no longer works because Microsoft banned the change to the Windows 10 Start Menu after updating Windows 11 to build 22000.65.