SCOTUS has not had anything remotely close to a plain text reading since the 1930s and probably longer. "Shall not be infringed" was changed to "if an infantry rifle was made after 1986 then magically it can be infringed" and (until about a week ago when it was overturned) "if you smoke a left-handed cigarette actually the second amendment doesn't exist." The 1st amendment protects freedom of speech but yet it's legal to ban appeals to "prurient interest" even though no such exemption is mentioned. "Interstate commerce" has been changed to mean basically "commerce" and interstate is now interpreted as if it was put there for funsies since everything can be construed as affecting something else in the universe even though the historical context makes clear that's not how the text was interpreted by the writers.
Every other amendment including the 1st, 2nd, etc even when explicitly spelled out the courts magically pull something out of their ass to "torture it." Yet the 14th amendment birthright citizenship, who's "history and tradition" was to right the wrongs of slavery, somehow has to be read absolutely in black and white.
Personally I am amenable to the plain text interpretation of the 14th, 1st, and 2nd, but lets not pretend that is the game SCOTUS or even most of government and society is playing. The constitution is referenced more as a religious document by all the above to mean whatever it is they say it means.