Ever since the origin of the smartphones, tablets, and netbooks, PCs have been hit hard. They are an endangered species, on the verge of disappearance.
The only thing that could save them is the production of good PC games. Since Steam is arguably in the top 8 (maybe even top 5) of all the digital gaming-software distribution companies, they hold a large part of the burden of reviving PCs. Yet, it seems like the creation of Steambox may further bury the PC market. You tell me.