Humans are still better, faster, cheaper at menial work than robots. We’re in the transition, but the adoption curve is still really shallow. The problem here is treating the humans like the robot you wish you had.
We really do need to figure out some variation of UBI for when we hit the steep part of the robot adoption curve. Amazon won’t hesitate to replace humans as soon as robots can actually do the job, but there are a lot of Amazon workers. There are small communities with a high percentage of people working at Amazon. If robots happen those communities will be hit hard and fast. Ideally we would already have a safety net spread out and waiting