You put your finger at an important point there. When applied to a single policy, labels can indeed get in the way of reasoned discussion of the policy. I think

You put your finger at an important point there. When applied to a single policy, labels can indeed get in the way of reasoned discussion of the policy. I think the labels are more useful as applied to the entirety of someone's political outlook. But if we were to apply labels to UBI, I imagine that the left would mostly be in favour, and the right would mostly be against it. Ideally, everyone should consider the notion on its merits. It's just that what way you're leaning, will inevitably influence your thinking to some extent. Edited to add: To be more concrete, consider two possible effects of UBI: (1) Raising the quality of life of poor people, and (2) Discouraging people from seeking work. I imagine that a right-wing thinker will weigh (2) more heavily than (1), while a left-wing thinker will do the opposite. Each may even say that the other outcome is not even going to happen, or only negligibly so.