As someone who doesn't use Safari this just sounds like a secondary Bookmark list.
Kind of but I think the implementation matters. I use this and bookmarks in very different ways. I can also add to it from the iOS share sheet so add links I see on the web/social media that I want to read later.
Safari's reading list is my solution to this. CMD+SHIFT+D adds the current tab to the reading list which is visible on a new tab page or in a side panel. Syncs across devices too. You just right click > delete to remove the item from the list when done.