1. The Quran is a written text. The so-called frame Mecca/Medina/Zem zem/Kaba and the character supposed to have produced the text the "Prophet Muhammad", transmitting orally the Quranic proclamation to the people has been constructed by those
who have installed themselves in Damascus.
Nope there's a different explication.
2. The narrative is inexact, there is no oral transmission, but a work on a consonantal text which have to be completed and has been completed by people whose origin are not Mecca/Medina/Zem zem/Kaba whereas the narrative claims they are. There is no plot just a belief which explains the Quranic text. This belief is historically inexact; the Quranic text (beyond the interpolations spotted in it) has another origin.
Yes. Working on it seriously with no agenda of tenure, career, ideology , political correctness, or just be not fired (what I understand very well... I do not blame them), all what have not academics, I get those chances, I have some responses. The issue with the Quran is that it necessitates to be interested in other things that few in the field owns. This field is more vast than perceived and mobilizes different dimension that a professor of Arabic or a specialist of the Virgin Mary cannot get; they does not show to know them in their work.
One scholar has perceived this, he wrote it (in French...), it is Manfred Kropp.
The only scholar who could (in the field) be near me from this point of view is... is... Hahaha! I won't tell it! Even if he's wrong (for me...) on many things he has the vista to ask question and searching. (Nope it is not Raymond Dequin
I took the liberty of editing bit of your post but those two statements are extremely important to put them on to a publication dear Altara...
I know that very well dear Yeez. Very much more than you could perceive...
I am not sure why you are not do that and what for you are waiting .
You should know that it is not so simple. Especially in this precise field.
You must write it up even if you don't have any Archaeological proof but as a logical rational hypothesis on the origins of Islam.. with best wishes
Many scholars read us, be sure of it.