Echoes of Marshall Brain's "Manna": https://en.wikipedia.org/wiki/Manna_(novel) https://en.wikipedia.org/wiki/Manna_(novel) He posits a future with micro-manag

Echoes of Marshall Brain's "Manna": https://en.wikipedia.org/wiki/Manna_(novel) https://en.wikipedia.org/wiki/Manna_(novel) He posits a future with micro-management of service workers via headset, down to the minute, from an automated system.