I don’t know. Logically, it would seem the State (any governmental entity) needs to keep track of people born within it’s jurisdiction. Maybe not. Perhaps we could issue BCs but not allow non-citizens to declare their child as a citizen. I agree, the law has been abused to the point that it needs to be done away with. But we should think of any unintended consequences.
Federal laws like this impose financial burdens on the states.
We are long past the mid point of the pendulum swing and its time for the states to actually make decisions that affect their citizens. The people in Washington are there for the people in Washington and nobody else.