To compare ROI for createRemovalOrder vs. holding inventory, treat it as “cost to keep” vs. “cost to remove and recover.” Estimate 6–12 months of storage plus aged/surcharge fees per unit, using Amazon’s current FBA storage and long‑term fee tables. Then calculate removal cost (removal fee × units) and add any external handling. Finally, subtract expected recovery (what you can realistically get by liquidating or selling those units elsewhere) from the removal scenario. If the “keep” cost is higher than “remove + recover,” you trigger the removal order and free FBA capacity.