7 disappearing jobs with no future prospects [Jobs that even Hiroyuki points out are disappearing]. Don't switch to these professions! Job change 2.0.

Most Amazon sellers fail not because they have a bad product, but because they are "blind" to their competition. In 2026, the marketplace has evolved; simply tracking a few keywords isn't enough. You need to understand your competitor’s sales psychology, their supply chain gaps, and—most importantly

In the competitive landscape of Amazon, managing negative reviews is often the ultimate pain point for sellers. Traditionally, operations teams have been stuck in a reactive cycle: relying on manual checks that are not only labor-intensive but also prone to missing the "golden window" for damage con

In the competitive world of cross-border e-commerce, a product's market acceptance largely depends on one thing: accurately matching user needs.But how do you know which products hold potential? What do consumers actually care about right now? Is "large capacity" the winner this season, or is "porta