What’s so hard about adding a feature that effectively makes a single-user device multi-user? Which needs the ability to have plausible deniability for the existence of those other users? Which means that significant amounts of otherwise usable space needs to be inaccessibly set aside for those others users on every device—to retain plausible deniability—despite an insignificant fraction of customers using such a feature?
What’s so hard about adding a feature that effectively makes a single-user device multi-user? Which needs the ability to have plausible deniability for the existence of those other users? Which means that significant amounts of otherwise usable space needs to be inaccessibly set aside for those others users on every device—to retain plausible deniability—despite an insignificant fraction of customers using such a feature?
What could be hard about that?