The hidden costs of agentic workflows and the lost art of human sovereignty in knowledge work... from a Blackberry Hub user perspective.
Introduction
This document synthesizes a conversation exploring why seamless email–calendar–task integration, once available in BlackBerry 10's Hub, has not been replicated in modern productivity ecosystems. What appeared at first to be a technical limitation reveals itself as a convergence of two forces:
- Real architectural barriers posed by end‑to‑end encryption in privacy‑respecting services (Proton, Mailfence, Tuta)
- Commercial incentives that discourage interoperability in favor of centralized, extractive AI agent platforms
The result: users face a false choice between protocol-level interoperability (the BB Hub mo…
