It sounds like this is someone's interpretation of what they have read. I don't think that Agatson is expecting us to eat good fats everyday...only that if we eat fats, they should be good ones, and obviously, we should try to limit the amount. There are definitely days when I get no oils in my diet.
As to the veggies, I think we all agree that we need to eat as much as we can, but I don't think there is anything in the books to suggest that there is some kind of balance between veggies and protein. That sounds like the Zone and other diets that are into segmenting and matching foods. If you check the FAQ, there is a post on what to eat at each meal that a 3FCer found in the official SBD online forum. Interesting, but I don't think it says that you need to have a certain amount of veggies for each portion of protein.