Choice only reflects preference when sufficient choices are available (in this case, having common options with large pockets), and that making a selection based on preference in that area does not require significant downgrades on other areas (having a cargo pants option is not sufficient if the user is looking for skinny jeans with larger pockets).
Choice only reflects preference when sufficient choices are available (in this case, having common options with large pockets), and that making a selection based on preference in that area does not require significant downgrades on other areas (having a cargo pants option is not sufficient if the user is looking for skinny jeans with larger pockets).