I found your beginners guide quite useful. Perhaps you could include it as a separate chapter in the official documentation.
In order to help real beginners to understand this rather complex environment, I have created some pictures from your text, using the AI tool NotebookLM. Perhaps you can use them to illustrate your text.
Qubes_for_Beginners_1.tar.gz (2.5 MB)
Qubes_for_Beginners_2.tar.gz (2.2 MB)