Please keep in mind that the system will find all kinds of other citation sources beyond just simple directories you can submit to. It's competitive analysis. It shows you sites that your competitors are getting citations on, and those could be newspaper sites, local blogs, university sites, etc. While they are not immediately actionable because you can't simply submit your business, these can often be very valuable citations for you to notice. As in link building, the easier the citation is to get, the less it's worth. Certainly there are going to be some scraped directories that you can't submit to, and reverse phone number lookup sites in the list, and those are useless, but the other ones are valuable to see so you can reverse engineer your competition's citation building strategy.