I was not moving goalposts. I was saying that the way we interpret the words has changed over time, and therefore we are taking words that meant one thing in 1957 and reinterpreting them to fit assumptions for today. Thus the semantic drift creates a shift.

To address the other point, I think we're missing a question of scope. Is the EU a legitimate governing body for negotiating trade deals and employment regulations between countries? Absolutely. I question however whether in recent years EU has begun to either scope-drift or expand their scope beyond what might be considered reasonable.

I think this is a natural tendency within human nature, especially when a governing body is given some power. Over time new opportunities arise which allow the body to gain more power, and then they reinterpret founding documents to include some of the new powers they want. I think it is pretty clear this is happening with the EU. Look at the rise of nationalist parties in Germany and France, etc.

That treaty was established just over a decade after Hitler surrendered, when there were two Germanys, an Iron curtain across Europe, and a lot of other things which changed significantly after the Wall fell. Surely you would agree that those words meant something quite different then than they do now?

I don't think my framing was sensationalist at all. Chat Control is using the threat of child porn to make people forget the reasons why the ECHR cares so deeply about privacy. I'm not sure why Denmark is pushing it so hard, but governments have long feared and hated encryption.