What would be a good reason to reexamine a custom policy?

A large number of disputed claims indicates that your policy might be too aggressive or incorrectly configured, leading to legitimate uses of content being claimed. Re-examining the policy allows you to refine its rules to reduce false positives and improve accuracy, ensuring you only claim content that genuinely infringes on your rights. Claims from multiple territories are a normal occurrence for global content and don't inherently suggest a policy issue. An invalid reference in your ToDo queue is an administrative error, not a policy problem. A slight decline in claims after 6 months could be due to various factors, such as market saturation or content age, and doesn't necessarily point to a flawed policy.