Culturally we import more and more things from the US. It used to be music and movies, now it's identity politics and cultural issues
For example you can't analyse French racism issues using the American history of slavery, the end result might be somewhat similar but the historical path is widely different. You can't use the French abortion history to analyse the American one either
No pandoras box, just reality.
So again, either the law is enough, and if it is enough it is enough for abortions, or it isn't enough for abortion, but in that case: which laws are constitution worthy and which aren't ?
You either don't get it, or want the door for such reversals to remain open. The former has been explained a lot by now, the latter would be disengenious.