Indeed, we are getting closer by the day, Harold. I've been thinking in many ways we've already established wirearchies, it may just not be very visible or evenly distributed at this point. What I've been muddling over for a while is what comes next? Is there another "phase" we'll go through in the next 5-10 years? I think there is. Here's my preview (feel free to interpret): the hierarchy will still exist, but it will take on a different shape, one that we may not fully understand or appreciate yet (for example, the vertical dimension might become meaningless). One thing for sure, the organizational transformation is happening (at an increasingly faster rate) and something new will come out of it. Here's my take:

https://dl.dropbox.com/u/69746264/wirearchy.png