We have a quite shitty but effective version of basic income (not universal) today in many countries. People don't generally starve or freeze to death anymore. They get shelter and healthcare too. We might not give people free money directly in all cases. But we are already paying for everyone to be taken care off. Going from there to a UBI isn't as much of a leap as many people seem to think it is.

The working population only actually works part of their life. The rest of their life they are provided for as well. In fact, in many modern countries the amount of people that are allowed to vote and yet is not considered part of the working population is approaching 50% or actually more than 50%. There are lot of retired people, students, stay at home parents, chronically ill/disabled, etc. that are not considered to be pariahs in most societies and yet they don't really perform any payed labor. They are not counted as unemployed. And plenty of them actually do very useful things of course.

And if you start looking at what it is people actually do for money these days, things get weirder. Sure, they get paid. But there are some seriously weird things people do for a living. A lot of which you might label as redundant, frivolous, or so abstract it's questionable what the actual benefit is. Arguably, a lot of the work that gets done unpaid by the non working class is a lot more useful and essential than quite a disturbingly large amount of stuff done by the working classes these days. A lot of those working the hardest doing the most useful things get paid the least.

You could label a lot of "work" as busy work for people to give them an income. It's not all that consequential if they stop doing it for a while. The lockdowns a few years ago were instructive in how minimal the disruption was when masses of people stopped showing up for that work. Many people doing actual real work of course never stopped working. But many of us were just confined to our home office where we got to sit on zoom calls, bake bread, or do whatever it was we did to keep ourselves busy. While still getting paid.

I think that was a little glimpse of the future. Minus the restrictions on movement and freedom. We'll still do stuff for each other. And some of us will still work quite hard. It was never about the money.