Michael Fraase throws his tempest into the Spam Is Killing Email teapot. I'm starting to guess that this is really just a problem for 'famous' people. Since they have high visibility, they get a lot more junk email than I do. Since they didn't all get to their current prominently visible positions by being notably clever, they assume everybody else has the same problem. Following their reasoning trendline, they decide the only solution is to ... replace email!
Sorry jackasses. I get maybe six or seven spam messages a day at home, and possibly eight or ten at work. My email has become totally useless, because I have to spend, what, ten, fifteen seconds deleting the junk mail? And if the volume ever gets worse, I know how to use filters, fergodsakes! Jeez, some people.