I don't want or need multiple paragraphs of text for 90% of my monsters and NPCs.
For the vast majority of monsters and NPCs a two letter abbreviation tells me what I need to know.
I took your post that I've quoted above at face value.It's a general guideline not prescriptive of every single possibility; a foundation for how they make decisions and how they approach the world. Which we've said repeatedly, because as the book says it "provides a clue to its disposition and how it behaves in a roleplaying or combat situation. "
Stop trying to make it into something it's not, it doesn't prove anything other than that you're not discussing in good faith.
Should I not have? Is it not true that for the vast majority of NPCs alignment tells you all you need to know to work out what they do?
As I posted just upthread, when I run D&D alignment does not tell me all I need to know to work to work out what NPCs do.
When I ran 4e D&D for about 7 years straight, the PCs encountered many Evil creatures. They befriended and allied with some (Duergar), they bargained with some (Hags), they fought some until they received and accepted surrenders and promises of repentance (Goblins), etc. All the Evil alignment does is tell me that these people aren't very nice and might be pretty ruthless when upset.