Now appstoreagent is taking up 95% CPU! What! The! Fuck! Why is this a daemon at all? Apps, user or system, should not be updating silently in the background, and if the App Store is not explicitly open, there is nothing I need from it. The problem isn't just that this daemon is blasting one of my cores; the problem is Apple's perverse design philosophy which allows such a daemon to exist in the first place.