[pdfernhout]

To support your point on non-useful jobs, see the 2018 book "Bullshit Jobs" by David Graeber. https://en.wikipedia.org/wiki/Bullshit_Jobs

Or the 2009 essay "The Gervais Principle": https://www.ribbonfarm.com/2009/10/07/the-gervais-principle-...

Or the more radical 1985 essay "The Abolition of Work" by Bob Black. https://en.wikipedia.org/wiki/The_Abolition_of_Work