I have thousands of links and many - if not most- haven’t been used in years and are to dead sites. A feature that would simply walk the links in all your favorites folders and remove the ones to dead sites would be a huge benefit. Or move them to a trash folder for manual review?
This is a good feature request, but not every feature request is guaranteed to be added. However, there are extensions that perform this function, such as this one: https://chrome.google.com/webstore/detail/bookmarks-clean-up/oncbjlgldmiagjophlhobkogeladjijl?hl=en
Thanks! This extension is what I was looking for.