by starting from axioms you share and building arguments towards the one that you don't
Roy -- Step 1: Automate most jobs. There aren't enough jobs for everyone. Step 2: Provide UBI due to the impossibility to have everyone earning a living wage. Step 3: Automate the rest of the jobs (the ones that are very hard / impossible to automate with current tech). There is no job where humans outperform machines. Step 4: Work becomes recreation. Nobody needs to work to earn a living, or even to live in comfort.
payne -- once again, communism has proven to be a great waste of my time