However, I would argue it is concise. It just doesn't limit the page to a single subtopic / subquestion that someone might ask, but instead covers the whole top

However, I would argue it is concise. It just doesn't limit the page to a single subtopic / subquestion that someone might ask, but instead covers the whole topic. Feel free to skip most of it and take just solution to the problem at hand (index is usually great for this purpose).