and a fundamental limitation of *arr applications. Sonarr and Radarr are designed to watch RSS feeds and grab new releases as they're posted, but they don't go back and search for older content that's missing from your library. This means if you have shows or movies that you've added but never downloaded, or episodes that failed to download initially, your *arr apps will simply ignore them unless they appear again on RSS feeds.</p>
                
                <p>Manual searches are impractical when you