I’ll bite: I think UBI will ultimately be more and more necessary the more advanced and deflationary our technology becomes. Especially when most of that technological potential is captured by an increasingly smaller set of humans. Change my mind!
Discussion
This completely misconstrued the fundamental premise of technology: did the invention of tractors mean everyone starves without UBI because 80% of field workers lost their jobs?
The answer to your question is the same as the story of what happened to the economy and food availability after tractors were invented.