People can learn. It's not like they would never be able to use their computers again. They'd call their daughter and she'd be like "oh, click on that little ar

People can learn. It's not like they would never be able to use their computers again. They'd call their daughter and she'd be like "oh, click on that little arrow and click on 'yahoo'". Yeah, if any major service that millions of people used every day disappeared, there would be a period of adjustment. But that's all... a period of adjustment.