Author here. These are great points and I tend to agree. While the tech is interesting to me as a way to reconcile privacy and security, changing the incentive

Author here. These are great points and I tend to agree. While the tech is interesting to me as a way to reconcile privacy and security, changing the incentive structure is a more straightforward initial response. Perhaps this post is most useful as a counter-argument to any "privacy vs safety" arguments that might be used to justify unrestricted access to consumer data.