https://peakd.com/@commentrewarder/feed

@commentrewarder automatically follows and unfollows accounts using it, after 3 days since last post that used @commentrewarder it unfollows that account. While the feed isn't perfect you can use @peakd filters to remove reblogs and just scroll past posts from authors that didn't use commentrewarder for that specific post but may still have a post active within 3 days.