Any time I see an article claiming Microsoft's app store and XBox will wipe out Valve, I remind myself that it's not Microsoft's direct counters to Valve, it's

Any time I see an article claiming Microsoft's app store and XBox will wipe out Valve, I remind myself that it's not Microsoft's direct counters to Valve, it's Microsoft's sheer size that will create the openings Valve needs. The OS group is undoing all the progress the XBox group has won.