Earlier quoted context omitted.
The problem was that back then you didn't have service providers with lock-in on a market, like today's Facebook and the Internet was only a thing for techies, whereas nowadays more than half of the world's population has access to the Internet. Can you just not use Facebook? There are obviously only 3 choices: (1) not use it, but then you won't have an account where all of your friends are; (2) use it with your real…
There's a fourth option: use Facebook with your real name, and separately with fake name(s). For the real-name account, carefully manage "friends" to avoid problems with family, friends, coworkers, etc. Make sure that there's no leakage between your real-name account and fake-name accounts, or among fake-name accounts. Practice good compartmentalization OpSec.
Just the Facial Recognition alone has caused problems for people attempting to do this.
Further OpSec is not just on you, I know a couple of people that have tried this only to have OTHER people expose thier data or information by posting things on facebook and other sites about them.