Is Email = Efail?
codinghorror.com
codinghorror.com
He included the simple truth "humans don't scale". Surely that's the end of it.
Email or anything else isn't going to solve the problem that a single human only has a finite amount of attention to give things.
There are a few personalities like J. Atwood and M. Arrington, who are in the fortunate situation that everybody wants to talk to them, but email works for everybody else. Also, it seems to me that if everybody would call them, or text them, or IM them (as is suggested in the article) it'd be even worse.
If I'd be in their place I'd just set up an auto-reply that says "Sorry, I'm overloaded, I may be unable to reply to your message."
I do agree that it's an interesting question how their Inbox could auto-prioratize their messages so they can respond to the most urgent ones. But 99.99% of people have no need for this feature. (Being subscribed to tons of mailing lists doesn't count, those are easy to sort out.)
For the regular Joe, I don't think email overload is a real problem.
Now what's the next step?
Anyway, if you get the same query more than once, it is time to put the answer into a wiki or blog.
I only use IM for work and communicating with my wife during the work day. Fortunately, we use Skype at the office, so I can minimize my exposure to friends. I've discovered that even when I set my status in, say, Google Chat, to "Leave me alone" people still contact me, so I just got in the habit of not signing in.
I also don't have a high volume of email--even with list memberships, I probably don't receive more than 50 emails a day.