I agree. PS4 and X720 are essentially non upgradable PCs. They will seem outdated in a year or two. VALVE realized this, and their approach of various Steam certified PCs makes much more sense to me.
I can totally see Microsoft and Sony selling game software for other platforms after the 8th generation. Nintendo is way too rigid and will probably release one or two dedicated systems more before doing that, but console generations will cease to exist.







