Description: Underutilization refers to a situation where available resources, such as servers, storage, or processing capacity, are not being used to their full potential. In the context of cloud computing, this can manifest as the allocation of resources that exceed the actual needs of an application or service, resulting in wasted resources and unnecessary costs. Underutilization can be a consequence of inadequate planning, changes in demand, or a lack of appropriate tools to monitor and adjust resource usage. This phenomenon is particularly relevant in various technology environments, including public, private, and hybrid clouds, where scalability and flexibility are key features. Cloud observability plays a crucial role in identifying underutilization, allowing organizations to gain visibility into their resource usage and optimize their infrastructure. Cloud financial management (FinOps) is also affected, as underutilization can negatively impact operational costs. In summary, underutilization is a challenge that organizations must address to maximize efficiency and reduce costs in their cloud environments.