The "All persons born or naturalized within the US.......are citizens.." part of the 14th Amendment will one day be amended to restrict citizenship by birth to citizens and those "ferners" who are in the US legally. What part about legal and illegal don't you understand?
The rest of the 14th. Amendment, such as "equal protection under the law" will remain. If we don't remedy the flaws in the 14th., then your grand kids will have to speak Spanish and learn Napoleanic Law. You know, guilty until proven innocent. Like Red China.
Note to readers.
Psssssst! The "readers" really don't care, zook. You flatter yourself.