According to the survey and conversations with people, they concluded that customers tend to quickly see the promotional products without digging much into the information. And it should be clear and complete in reviews, and if the project is developed from the ground up, this should be taken into account. Users have learned that redundant information often distracts from the essence, which causes frustrations, so in a competitive landscape, it has removed some features. Most users shared that they more often buy small things or accessories (mice, pads, headphones), so it can be more advertised products on the site, and phones and laptops are paid once every few years.