alt Hacker News> Perhaps only 10% of workers (the most unattached and lacking in obligations) would voluntarily work.
That's not even close to true. Basically every study on UBI, everywhere, has shown that either more people work, or employment stays about the same, but in each case happiness and health go up vs the control.
Since it's very clear you haven't researched your claim whatsoever - why are you making it? Why would you say something so wrong with so much confidence?
All those studies are flawed because they are always a few years of sub-subsistence income. Of course most people rationally don't drastically change their employment in response to that - as expected per the permanent income hypothesis. A permanent, liveable UBI would be quite another beast.