I never wrote something like this, I didn't discuss the implementation mechanism. The parent said the most important thing is not the children but some rights that in a few years are not gonna mean anything the way we go. I think it's the other way around.
I also think your idea of rights may be skewed. It is your right to not give a name and address to a website. If a website requires it, then just skip it. If you cannot skip a website, then you've already lost your freedom.