Valve has the advantage of practically infinite backwards compatibility.
Console generations change every decade or so and the previous console gets abandoned. Anyone who buys a Steam Machine will continue to have access to the largest collection of video games in human history. Not to mention there are emulators for every classic console already and even the Nintendo Switch has at least two great emulators for it.
Console generations change every decade or so and the previous console gets abandoned. Anyone who buys a Steam Machine will continue to have access to the largest collection of video games in human history. Not to mention there are emulators for every classic console already and even the Nintendo Switch has at least two great emulators for it.