So does the typical gamer who's not a nerd like GP. I'm not framing it as an insult, more like a reminder: we infamously ignore the power of brands and sensible defaults chosen for you.
The Steam Machine is the best of both worlds, yes, it is a plain PC and Valve is recognizing that. However, they are also selling a fully supported Linux gaming rig that plays many Windows games out of the box.
That might not excite everyone, but it does me.