Coralogix introduces the Metrics Cost Optimizer to address the excessive ingestion of system metrics that often go unused, straining observability budgets and system performance. Traditional tools like OpenTelemetry and Prometheus emit a vast number of metrics, many of which are not queried, leading to unnecessary data storage and processing costs. While solutions exist, such as client-side filtering, they require complex configurations that are error-prone and discourage frequent updates. The Metrics Cost Optimizer simplifies the process by allowing users to easily identify and block irrelevant metrics, thereby enhancing the efficiency and cost-effectiveness of observability practices. This feature provides a user-friendly interface to manage metric collection without risking system stability, enabling teams to focus on meaningful data and improve decision-making. By blocking unnecessary metrics, customers can achieve significant cost savings and optimize their observability frameworks.