That is true I see no reason obvious reason why the LL companies take pride in not being able to document ideation process. I have no justification but I feel it is deceitful not technical reasoning.
As an intuition pump, when I write "2+2 = " and you mentally complete it with "4", should I chastise you for not completing it with "4, as per ${your elementary class math textbook} and ${that other book you read as a kid}, corroborated by ${your first math teacher} and ${your parent} quoting ${some other work}"?
It's roughly the same thing.