

That doesn’t address the other two bullet points.
It’s like tracking an animal moving in tall grass. You don’t need to be able to see the animal directly to tell where it is.
If I can’t disappear completely, there’s enough data points around me that a useful silhouette can be reconstructed from all the surrounding data.
What’s the point?
This is concrete, thanks. I can work with this.
The arguments the article gives are way to broad to fly around a Thanksgiving table.
They might as well have titled it:
“Ways to convince people to take online privacy seriously (who are already on the fence and leaning so hard in your direction that a stiff breeze would do the job for you)”