Every time UBI or some variant of it are presented, it is always presented as a benefit, so ti seems really nive. What I don't ever see addressed, is how it will work from a cost perspective. UBI is a cost: a Universal Basic Cost. Who will pay basic incomes? Businesses? The tax payers? In both of this cases, why resort to an inefficient method (the state setting prices) instead on relying on price formation as (roughly) it is today? I too don't care about moral, and I'm also sad that both supporters and detractors talk about morals. I'm honestly curious in how it could ever work: because money doesn't grow on trees, that is, value is not extracted from the Earth without labor (and innovation of technologies to work less for the same extraction work). So, in the end, it's a way of redistributing resources.

This is setting morals aside. Moral and ethics could be considered, but it's a far wider topic than a HN comment allows. An hint: nobody asks why a moral phenomenon came up in the first place. It must have had a function in society... maybe it still has today.