In light of all the momentum of steambox and steamos, I think this would be a good idea to have.
The first specs for steambox have come out and for 500 bucks you get a r9 270 amd card with a amd multicore (not really specific for the CPU). So basically you can buy a pre-built, small, PC/console that is stronger than PS4/xboxone for the same price range. And even not regarding steamboxes, the steamos could be a great thing to support in itself.