Why RSS Feed is important?

It is a means for authors of online material to let readers know when new content has been made available. As a result, the RSS notifies you when a website has been updated without you having to take any action, saving you from having to actively go and visit the sites of your interest to see whether there are any updates.

The term "Really Simple Syndication" (RSS) is used. And users may subscribe to the content that a certain media publishes by simply clicking on that orange and white RSS indicator, effectively enabling them to access any new videos, blog posts, articles, etc.