1) Amtrak suddenly has much better Wi-Fi service on some routes -- starting with the Acela I am taking right now from DC to NY. Of course I admit that griping about the speed and reliability of a (free) Wi-Fi service, on a moving train, epitomizes having too few real problems to gripe about. But until recently the service really had been so slow and unreliable that I wished Amtrak would not even advertise it. That way, people who got any connection at all would feel lucky, rather than people expecting connections staring in frustration at their screens.
Nadia Lopez didn't think anybody cared about her middle school. Then Humans of New York told her story to the Internet—and everything changed.