Yes, but I think they're not tracking anything else about the user besides number of visits. E.g. they're not tracking ip I don't think. And I think they are o

Yes, but I think they're not tracking anything else about the user besides number of visits. E.g. they're not tracking ip I don't think. And I think they are only doing it within a single day, not across days. If you know that someone exists who visited your site 500 times today, but know nothing else about the person, is that a privacy problem?