"We will move on, just as we did from the chat rooms of AOL, without even looking back. When the place is as ethereal as a website, our allegiance is much more abstract than it is to a local pub or gym." I disagree with this, simply because grandma wasn't on any AOL chat rooms, but she _is_ on Facebook. The only reason I'm on FB is because Aunt Tilly and Uncle Bob and grandma are also on there, and I can connect with…
Like AOL, Tilly and Bob will still be using it and still generating revenue for them long after the rest of us have moved on.