Call this a three-part question.
Question #1: Can the Help Center "How do I write a good answer" page be modified by our wonderful Mods?
If "no," the rest of this question is irrelevant.
If "yes," please continue.
Question #2: More often than I like, I find people posting answers or comments that are more interested in "reality" than they are the world the question poster is trying to build. Just so there's an authoritative location to direct people to, can we add something like the following?
Focus on the question's world, not the real world
Worldbuilding questions can range from asking how something is done in the real world to asking how something could be done in their fictional world. Sometimes the poster is asking for a reality-based answer and sometimes they are asking for a suspension-of-disbelief answer. It is important that you answer from the perspective the questioner needs, because it's a habit to answer only from the perspective of our reality and that does not always meet the questioner's needs.
Question #3: Can we change the order of items listed on the "How to Answer" page? If so, I'd love to see the "Answer well-asked questions" section moved to position #1.