Using YouTube for example... Previously, when I bookmarked a page/video (URL), if the newly bookmarked page (URL) had previously been visited, the bookmark would be displayed in the Sidebar (or Toolbar) with a typical "YouTube Play Button" icon (favicon). But, if the newly bookmarked page (URL) has never been visited, then the bookmark would be displayed in the Sidebar (or Toolbar) with a default "Globe" icon (favicon). I almost always create bookmarks by dragging links/URLs from the browser client area to a folder in the bookmarks list in the sidebar (and sometimes/rarely, to a folder on the Bookmarks Toolbar). But the same happens if I manually create a new bookmark to a "Visited" or "Un-visited" page. Recently, this behavior just changed "without notice"... Now, when I drag a link/URL from a the "Recommended videos column" on the right side of a YouTube page/video, to the bookmarks list in the sidebar, the bookmark is ALWAYS displayed in the Sidebar (or Toolbar) with a typical "YouTube Play Button" icon (favicon), regardless of whether the page had previously been visited, or not. Also, existing bookmarks for un-visited pages that were previously created, and were previously displayed in the Sidebar (or Toolbar) with a default "Globe" icon (favicon), are now displayed in the Sidebar (or Toolbar) with a typical "YouTube Play Button" icon (favicon). How can I bring back the previous behavior of displaying bookmarks of un-visited pages/URLs in the Sidebar (or Toolbar) with a default "Globe" icon (favicon)?