It seriously has to do with their worldview -
they see any “intertemporal” restrictions, ie, judicial rulings, constitutions, marriage contracts/vows, etc,
as invalid because those agreements were made at a time when the information available today wasn’t available.
Yes, they seriously DO think this way.
Yes, I realize they deconstruct to reconstruct. That’s just a refined way of saying, they prefer to make it up as they go along.