It's an interesting discussion, and the opinions of talking heads or folks on a forum will mean little until it inevitably gets to a senior court. I'm certainly no legal scholar but did a quick Internet search. There doesn't seem to be a lot of precedent law on the topic, and none of it is recent.
This article isn't a ruling but an interesting discussion. In the mid-1800s, mass migration wasn't a thing, and the US didn't have troops stationed overseas (which would seem to exclude their offspring from natural-born citizenship - something the framers didn't think of). Also, Native Americans were originally felt to be excluded.
This case from 1989 granted citizenship to the child of a Chinese national is a decent summary. In a reflection of the times of rampant anti-Asian racism, the comments of the dissenting judge are interesting when he talks about the cultural fealty of all Chinese to their emperor.
If you consider the position of the judges that "subject to the jurisdiction" is absolute,
it's a wonder that the US allows dual citizenship.
Anyway, its all academic until the courts decide. I suppose it is possible that a conservative Supreme Court like the US currently has could agree with executive order. Hopefully, the Court will rule on the basis of law, not politics. The practical implications should be for the government to deal with.