[ivanbakel]

> Why is “this would take away jobs” an argument that can be made in any non-communist country?

Because a capitalist economy is rooted in self-interest. Labour bodies have power to shape the economy, and they represent the interests of their members, who don't want to lose their jobs.

Plus, people are not perfect market actors with such little empathy that they are willing to abandon their colleagues for a bit more workplace efficiency. So if you know that Bob in your office will be fired due to automation, and you like Bob (and worry you are next), you're going to oppose automation.