Which of the following is not a benefit of using ZoomInfo?

The assertion that expensive subscription fees is not a benefit of using ZoomInfo is valid because benefits typically refer to positive attributes or advantages associated with a service. Access to comprehensive business data, the ability to automate sales processes, and advanced search functionalities are all positive aspects of the platform that enhance the user experience and contribute to effective sales strategies.

In contrast, high subscription fees would not be seen as a benefit, as it represents a potential drawback or barrier for users looking to utilize the service. Therefore, while ZoomInfo offers a variety of robust features that can significantly aid in sales and marketing efforts, the notion of high costs does not exemplify a benefit, confirming that this answer is consistent with the nature of the question.