Just as hyperloop was designed as a techbro pie in the sky notion to kill high speed rail, basic income as an idea is designed to kill more realistic attempts to shore up welfare, e.g.

* A job guarantee like we had during the great depression

* Lowering retirement age

* Raise minimum wage

* Expanding medicare to everyone

It's worth remembering that if AI really can do everyone's jobs then it'll be wildly deflationary so there's no need to worry about pesky government spending on this stuff or paying people more. Spend spend spend, baby!

Ah youre worried it cant do that? Maybe it is mostly smoke and mirrors then.

The historic origins of UBI are from political parties that wanted most of those same things, too, especially raising the minimum wage and expanding medicare to everyone.

A strong minimum wage makes UBI more attractive. More people will want jobs in addition to UBI. UBI is also seen as a market force to naturally drive minimum wage up, because UBI offers workers more choices: more opportunities to build a startup or take a sabbatical instead of work 40 hours. The labor market has to compete with that "opportunity cost" in ways it doesn't need to care about today. It would increase liquidity in the labor market and in terms going all the way back to even Adam Smith, make the market more free. Wages would better reflect demand for the work if laborers had more choices at more times in their lives where and how much to work.

Medicare for Everyone and Universal Health Care make UBI simpler. Health risk is always going to be variable and insurance-like risk pooling will always be a good idea for society to defray costs in bad years from surpluses in good ones and defray costs from unhealthy people by considering how many people are kept healthy. UBI could be designed to try cover much of health care, but it is never going to be as efficient as a pooled single payer. If a country already has Universal Health Case, the conversations about UBI get a lot simpler. It is a lot easier to sell it is a flat universal grant. Your health care can be provided by a complex risk pool and smart accountants doing a lot of smart math on your behalf. Your UBI can be just a flat number. Simpler: you can think about how you spend your UBI without having to consider your predicted health outcomes in that period of time. UBI's flat universal value can be set on benchmarks that don't need need complex amortization schedules and risk analysis.

The Canadian Social Credit Party, formed to espouse UBI was one of the keys to building Canada's Universal Health Care and their priority was that first, then UBI. That still seems the best priority order to me.

Job guarantees and higher minimum wages are just UBI with extra steps, while lowering retirement age is just conditional UBI by another name. If you're giving people more money in exchange for nothing (or nothing of any value to anyone, as in the case of a job guarantee), it's effectively indistinguishable from UBI.

So the problem with 3 out of 4 of your challenges is that, right now, it means young people need to work more to achieve them. Money is an issue, but money by itself cannot solve it, it really needs to be backed with more people working. That's not going to happen, in fact, less people will work.

So without AI, the path forward is obvious: those 3 will become worse. Lowering retirement age, raising minimum wage, and expanding medicare won't happen without AI. They can't.

We already are reasonably close to a job guarantee. If unemployed people would accept any job, unemployment would drop by a lot. Not to zero, obviously, but a lot. Unemployment is also pretty low by historical standards, so fixing unemployment with a job guarantee can't fix much. We'll need something else.

> It's worth remembering that if AI really can do everyone's jobs then it'll be hyperdeflationary so no need to worry about pesky government spending on this stuff.

So yeah, I disagree. If you're going to assume AI will just jump to how capable it'll be 100 years from now, then you need to think a bit deeper. What AI effectively does, it provides capital-based labor. You buy a robot. Robot costs a lot, but operational expenses are marginal, energy and (maybe) "tokens". Add solar power, and let's say local AI becomes a thing, at least for normal robots, and you need nothing other than the initial cost of the robot.

Okay, so this will mean everything can be staffed with tens of thousands of these robots. Remote mine? No problem. 500 robots in your house? Why not. Cleaning very large facilities? Not a problem. Farm hundreds of square kilometers? Fine. Dig a canal to avoid the strait of Hormuz and just do it with shovels? Let's get to it. AI can be a universal machine that can do anything labor can achieve.

Obviously AI will massively increase the output of the economy, and people will figure out what to do with that, as people will want a shitload of things done. Which means the problem you're identifying will be trivial to solve, and we'll figure something out.