Doesn't apply to illegals bcs they are not "subject to the jurisdiction" by virtue of being illegal
I have heard a lot of legal scholars say Trump is actually correct and it doesn't have t be amended
https://www.washingtonpost.com/opinions/citizenship-shouldnt-be-a-birthright/2018/07/18/7d0e2998-8912-11e8-85ae-511bc1146b0b_story.html?utm_term=.fcfdaf21d719
"Constitutional scholar Edward Erler has shown that the entire case for birthright citizenship is based on a deliberate misreading of the 14th Amendment. The purpose of that amendment was to resolve the question of citizenship for newly freed slaves. Following the Civil War, some in the South insisted that states had the right to deny citizenship to freedmen. In support, they cited 1857’s disgraceful Dred Scott v. Sandford decision, which held that no black American could ever be a citizen of the United States."
A constitutional amendment was thus necessary to overturn Dred Scott and to define the precise meaning of American citizenship.
That definition is the amendment’s very first sentence: “All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the state wherein they reside.”
The amendment clarified for the first time that federal citizenship precedes and supersedes its state-level counterpart. No state has the power to deny citizenship, hence none may dispossess freed slaves.
"Second, the amendment specifies two criteria for American citizenship: birth or naturalization (i.e., lawful immigration), and being subject to U.S. jurisdiction. We know what the framers of the amendment meant by the latter because they told us. Sen. Lyman Trumbull of Illinois, a principal figure in drafting the amendment, defined “subject to the jurisdiction” as “not owing allegiance to anybody else” — that is, to no other country or tribe. Sen. Jacob Howard of Michigan, a sponsor of the clause, further clarified that the amendment explicitly excludes from citizenship “persons born in the United States who are foreigners, aliens, [or] who belong to the families of ambassadors or foreign ministers.”
Cause it is Beto