The political economy equilibrium enabled by technology very much goes the other way though. Once politicians realize they can surveil everyone in real time for wrongthink and wrongspeak they have existential incentives to seize that power as fast as possible, lest another power center seize it instead and use it against them. That is why you are seeing the rise of totalitarianism and democratic backsliding everywhere, because the toxic combination of asymmetric cryptography (for secure boot/attestation/restricting what software can run), always online computers, and cheap data processing and storage leads to inexorable centralization of soft and hard power.