There are many reasons why novels have high clicks and popularity but few collections. Here are some possible reasons: 1. The collection function is not perfect: Some websites may have flaws in the collection function, causing readers to be unable to correctly set their favorite novels as bookmarked and unable to view the collected novels in a timely manner. 2. The quality of the novel is not high: Although the number of clicks and popularity of the novel is high, there are very few collections. This may be because the quality is not high enough and readers are not willing to add it to their favorites to avoid forgetting it later. 3. Unpopular subject matter: Some novels may not be popular enough to make readers unwilling to add them to their bookmarked list. 4. Different personal tastes of readers: Everyone has different tastes. Some readers may prefer other types of novels and are unwilling to set their favorite novels as bookmarked. 5. Too many novels: If there are too many novels on the website, readers may feel bored and be unwilling to set their favorite novels as bookmarks. 6. Slow novel update speed: If the novel updates slowly, readers may not be willing to set it as a bookmark because they don't want to wait for updates. These are some of the reasons why there are so few collections of novels. The specific reasons may vary from website to website.