alt Hacker NewsI've been involved enough with a few (mobile and PC) efforts in this direction, and now believe the US business culture can't create new ones in established markets.
The reason is the highly successful competitor, in that case Steam, inspires a sort of megalomania in those aiming to compete with them, which leads to spectacular self destruction and consumer confusion as stores try to act big long before they are self sustaining.
Also really makes me question your average USA based developer. Making a program and storefront to manage few dozen to few hundred applications can not be that complicated problem. I am not here even talking about scale of Steam libraries that outlier customers have.
There must be some fundamental problem with either developers or management system or both...