So i dont know how the legal system would handle this, but if this passes, I imagine it would be challenged in court.
That could take years.
Once in court, could part of discovery now include his phone records which are now supposed to be hidden to show that they were used in a way that shows they should still be available?
Edit: just to add, im wondering if that would be possible specifically because they were supposed to be public until the law was changed. I imagine otherwise it might be considered fishing and disallowed?