Why limit the number of profiles you can track?

Dear Sir/Madam, I am writing to bring to your attention an issue I have encountered while attempting to track new pages on your service. Upon doing so, I received the following message: "You have reached the maximum number of Tracking Entries! Please contact customer support for help." As a professional in my field, it is imperative for me to have access to a wide range of contacts and maintain effective public relations. Therefore, it is crucial that I am not limited in the number of pages I can track. I have carefully reviewed my subscription agreement, and there is no mention of a specific limit on the number of profiles that can be tracked. Given the importance of this feature and its absolute indispensability to professionals like myself, I kindly request your assistance in resolving this matter promptly. I would greatly appreciate it if you could provide clarification on the limitations imposed on tracking entries or offer a solution that allows me to track additional pages within the scope of my subscription. Thank you for your attention to this matter, and I look forward to your prompt response. Sincerely, Kristian Sensini