I know that the purpose of the Outline tab is to quickly build a content brief by skimming through competitors' headings. But sometimes, when we know very little about the topic we're writing, it's hard to grasp the idea by looking through the headings alone. I believe there should be an option where we can view the section of a heading to understand the ideas behind it. Only then will we know whether the heading is worth the inclusion. After understanding the ideas behind a heading, we could then add a note while building our content brief.
Also, sometimes Scalenut fails to extract the headings of an article correctly. Every heading and its section just fall under a single H1 or H2, causing us to sometimes miss important details when creating our content brief. So, having an option to quickly view the section of a heading can help overcome this problem.