whenever you want to shorten and simplify long and complex contents. It supports skim reading and allow users to have control over the content.
ideal for situations where a lot of different content sections must be added to the same page - especially when just some of these sections are relevant to an individual site visitor
good for adding less relevant content to a site so that it doesn't occupy so much space and steal attention
the element is always full width so it can accomodate all kinds of content, not only text