I am an advocate of having your own domain and having control. But most people don't care as much as the hacker news crowd does. "Phone broke, here is my new number..." really? For business it's critical to maintain any form of communication you have ever offered. But for personal, a lot of people don't care if they change their [email] and inconvenience their friends and family.

The internet is not crucial to everyones daily life. And honestly, it probably shouldn't be as crucial to ours.