We need better ad-blocking technologies. Let the arms race continue. Haven't had to deal with ads for years now, as a happy Firefox + uBlock user.
While you may prefer anarchy, in the real world courts will make these choices for you, and enforce the rules, putting your property and liberty at risk.
Rights are just commitments by a government to ensure certain things do/don't happen within its area of reach. A right is only as good as a government's ability to enforce it.
In this case we aren't talking about life or property or physical things in a single jurisdiction. We are talking about information exchanged over a distributed network, that spans nearly every jurisdiction on Earth. Unless you are expecting a single world government, monitoring every network link, and a ban on encryption in the near future, it's unreasonable to expect the "rights" being discussed to materially impact you.
Maybe you work in advertising, and this does actually affect some number in a quarterly report.
If a site doesn't like those terms, fine. I'll find my content elsewhere.
But. The end of this arms race is gonna be problematic because of the halting problem. Unlike some other issues, we possibly don’t want to push it too hard here until the society catches up, or we’ll end up with black box programs inside the browsers, handling all aspects of rendering. That would be a wasteful loss for everyone.
The web has been getting less useful, more irritating, and more problematic for years anyway. At this point, it wouldn't be a huge loss to me.