According to the RSS spec https://www.rssboard.org/rss-draft-1#element-channel-item
An item MAY contain the following child elements: author, category, comments, description, enclosure, guid, link, pubDate, source and title. All of these elements are OPTIONAL but an item MUST contain either a title or description.
If I'm building an RSS reader, what exactly am I supposed to do with an item without a link? What even is the point of listing such an item?
