And my statement wasn’t entirely wrong. You can legally prevent large entities from using strong E2EE thus “stopping” the math to some degree - or minimize/isolate the usage of those munitions.
It might be more accurate to say “you can’t stop everyone from trying to use the known math”. And this is likely an acceptable compromise to LE. Reduce the entropy.
Still not clear what I’ve said that’s false.
And, as per another comment, you can claim that the problem isn’t solvable when a compromise aims to minimize the abuses not necessarily eliminate them (although that would also be acceptable).
As it’s possible this will be legally required it makes sense to work towards a compromise instead of arguing on principles that may be strictly true (3>2, how to trust the 3rd wheel, for instance)