Anyone else feel like https://chrome.google.com/webstore makes this seem old-fashioned? Seriously who's going to be running software on their local machine a year from now (apart from hackers obviously).
I run stuff offline pretty frequently. Online more frequently, but losing offline capabilities (especially in the face of links-as-apps) would be absolutely crippling for me.
Not that I doubt good WebStore apps will be capable of running completely offline. But that's certainly not the state of things right now, and the added programming complexity implies to me that it won't change very quickly.