I would shrug as if it was a familiar operating system being outdated and cancelled and pushing me into something else. But I wouldn't like it. Difference from a software change is that it would erase some part of my emotional life that involved real time sports and communication with respected people with similar experiences and perspectives over a few years (can't imagine what it would mean for guys with thousands of posts). The 'cloud' is convenient but when it goes 'puff' it pushes a piece of you away.