Ideally, she would be trained for a new job when those jobs went away. But we just let people suffer under capitalism.

If your mother's employer switched from employing your mother to using a machine which accomplished the same task in an objectively worse, less-dependable way than your mother it would not have been progress.

The notion of progress is an ideological artifact used by oligarchs and imperialists to keep the poor rabble pliable and complacent with the modes of exploitation.

Yeah they used to have people whose whole job was to put documents in the file system, literally open a draw and put in a typed document. Computer was once a job title, literally just doing basic math all day like adding up columns of numbers. Factories used to be full of machinists who turned dials to set numbers in a sequence and repeated it all day...

The job market has done nothing but change and evolve, I don't see why people suddenly want it to stop