Improving on the design of Exceptional Access systems isn't just about math, nor about considering the problems of key escrow. Rather, it's about considering how to reduce the risks for the issues you've raised.
Fighting on principle is fine, but if the laws are changed to require exceptional access for these systems, it would behoove everyone to work towards a better compromise. Otherwise, your concerns will remain.
Fighting on principle is fine, but if the laws are changed to require exceptional access for these systems, it would behoove everyone to work towards a better compromise. Otherwise, your concerns will remain.