

It will never happen.
Not because it is a bad idea; it is an AWESOME idea. Work used to be something you do for the collectivity; you do something for the group, in exchange of something from the group. Today, a work is a mean to earn money, regardless of the collectivity. We do meaningless jobs, which often gives nothing to the collectivity, just because we have a rent to pay, we want vacations and a new car. A universal basic income would completely break this; I would work to bring something to the group, not to reach a stupid objective for the company.
However, there is a fringe of people which will not gain anything from this, even lose leverage and power over the masses: the 1%, the millionaires and billionaires. They will do whatever they can to kill it, saying only freeloaders and foreigners will benefits from it. And the masses will vote against it, and it will be a big victory for capitalism. Until global warming accelerate, we will have nothing to eat anymore and earth will be inhospitable for humans. The end.
For me, that’s the différence between a nationalist and a patriot: the nationalist thinks their country is the best, the patriot wants the best for their country. A patriot will see the flaws in the system and will try to correct them for the benefit of the community. A patriot will be happy when other people will want to join the community to make it better, or to change it. A patriot is happy when the community evolves, and will work for it. A patriot can be a foreigner initially. Doesn’t change anything. The nationalist cannot accept change. Therefore, they don’t accept anything that can make their community evolve. They don’t realize their country changed in the past, they idealize a vision completely unbalanced of history and cannot see the flaws in the system.
Unfortunately today, the patriot is a nuisance and the nationalist a useful tool for the nefarious people which wants just more power and more money.
It’s easy to sell something to someone who thinks nothing should change, it’s hard to contempt someone who wants to change a system.