Engagement rate is super important in digital marketing because it shows if people actually care about what you're posting. It's not just about how many people saw your stuff, but how many liked, shared, commented, or clicked on it. A high engagement rate means your content is hitting the mark and keeping people interested. It also helps your posts get seen by more people, since platforms like Instagram or TikTok push content that's getting good interaction. Plus, when people engage, they're more likely to stick around or even become customers. So yeah, keeping an eye on engagement helps you know what's working and what kind of content your audience actually vibes with. How do you see this assertion?