Sure, but if we believe the conceit of the article that making some settings within facebook reduces your value to them, stopping altogether must reduce your value even more.
You will never be worth $0 to Meta. The analytics they can glean can be used in other ways than just providing you a targeted ad experience. You're still telling them trends. You're still telling them what someone of your sex, income level, age, geographic location, blah blah blah prefers to spend their time online doing.