I see the problem. But the way the site is designed, you go to a question and immediately see the best answers right at the top. If I did what you are suggesting then you might see a crappy or incorrect answer up there.
Also, 99% of our questions only have a few answers, so this wouldn't make a difference for those. It's only really the moveset questions.
Note that when you see one of those questions in the list you can click where it says "answered by" and that will take you straight to that answer so you don't need to go through all of them.