Here's a good guess: EVERBODY who has a computer (and/or a laptop, I-phone, notebook, etc etc etc) is frustrated by the attempts to make technology work, daily. Point two: everybody's got at least some of these devces, therefore, the entire world is in some state of frustration.
But think about it. (I did after buying a bunch of Chinese pencils from WalMart and found I couldn't sharpen them without the points breaking. EVERY SINGLE TIME... EVERY SINGLE ONE.)
Technology does not advance or retreat, it inhabits, like those relatives who come for Christmas and won't leave. If we make it, it has a disturbing habit of hanging around long enough to wear out its welcome.
And days will come in the future that we will be nostalgic for those good-ole PCs and how easy it was in them thar days to get along in the world, then turn around and tell our grandchildren's grandchildren how screwed up we had it compared to the present cushy world of 2040. (I am assuming we'll all be living in nursing homes run by robots by then, unable to die.)
At least it will give us something to kvetch about...