> To be successful, they need a large consumer base, and a small seller base, who sell high quality goods (which is subjective, but mass drop shipping is certai

> To be successful, they need a large consumer base, and a small seller base, who sell high quality goods (which is subjective, but mass drop shipping is certainly not what those consumers are expecting). The only way a small seller base can support a large consumer base is if it's some form of mass manufacture. That more or less leads to drop shipping as the logical conclusion and optimization.