The 'Hopeful Highlights' in the Overview tab aggregates weekly data on the key metrics. (Impressions, Comments, Likes, and Shares). Periodically, it leaves you with tips on how to optimize your content for better reach and engagement.
In a glimpse, you can gain insight into how your posts performed in the previous week across different platforms. The acumen is helpful to optimize your posts for the following week. For instance, if you have more comments on your posts, then identify those feeds and try to create content that resonates with your audience.