Author of TFA here. So many people have mentioned the microwave that I had to respond. Yes, I still have a microwave! It's built into the kitchen and it belongs to my landlord, so I wasn't about to rip it out for the "after" photo. I should have made that clear in the original text, which has now been updated.
Thanks, (almost) everyone, for engaging seriously with the premise of the article. Of course it's anecdotal, of course I was writing about my own experiences. This is a given when you're writing a personal essay. But my guess -- and it seems to be correct, from a lot of the comments -- was that a lot of other people have also noticed that they're able to get along with fewer gadgets, especially since the new wave of touchscreen mobile gadgets are basically the Swiss army knives of electronics. Others haven't had this experience, and that's fine. My real point was that it's possible to get the same stuff done today with fewer tools.
Sorry if my preference for Apple products put off a bunch of readers, but the theme would hold up even if I were an Android or Windows customer.
Credit ... is the only enduring testimonial to man's confidence in man. -- James Blish