Consumer product opportunity

Evaluate a physical product idea with separate evidence for customer interest, visible marketplace supply, and sampled customer complaints or praise. This is a public-data screening workflow, not a substitute for Amazon's seller-only Product Opportunity Explorer or a forecast of sales.

Scope the decision

Start with the product concept, customer need, target country, likely selling channel, important attributes, and acceptable price band. If the country or channel is missing, state a narrow default such as Amazon US and avoid generalizing the result to other markets. Keep size, material, capacity, bundle count, and other variants explicit.