The rule of courts of law is to interpret the law, not to pick new creative meanings out of them. That's the role of the legislative power - otherwise what's stopping a court to reinterpret the meaning of any word in any legal text and allow the executive to rule by decree
This goes beyond the value of citizenship by birth, which I'm neither in favour nor against (personally I think that just sanguinis is nonsensical, but so is to automatically give citizenship even to accidental passer-bys), it's all about whether the law still carries any "evident" meaning or whether it can be spun around depending on political necessity, which is bad
And you didn't read the majority's breakdown of `subject to the jurisdiction`'s historical meaning, otherwise you would know that the power to arrest is not the same concept.
You have made false claims and appears you are commenting on something you haven't read.
Which is gods-damned crazy. We are that close to overturning major civil rights.
This would create chaos. Not to mention the tens of millions of citizens retroactively turned into stateless people!