Median household income in the US is significantly higher than any EU country except Luxembourg, Norway, Sweden, Denmark. I think most Americans who complain incessantly about how "third world" America is view Europe through rose-colored glasses. Any third-world aspects of the US (which do exist) are not caused by our economic policies.
If we encounter any entitlements susceptible to inflation or supply constraints, we use automation and technology to solve for that (medicine, energy come to mind).
Sam Altman proposed something similar to a UBI with American Equity [1], so I don’t think it’s too crazy of an idea to move towards implementation and experimentation. If you’re a central bank, buying up securities and distribute the dividends into citizen deposit accounts also held at the central bank is another path.
There are people in the US on Social Security who are homeless. UBI doesn't solve one of the key issues in the US: The high cost of housing rooted in broken housing policies and broken city planning.
I would love your take, as someone who has a lot of experience with homelessness and life challenges, what you envision as impactful public policy to help set a firm quality of life floor for everyone.
I’m not an expert, by any means, but to say it’s impossible seems flippant and intellectually dishonest. A better way to approach it would be with caution and the understanding that a lot of research and effort is going to be required if it’s to be implemented soundly (or determined to be untenable).
For the EU, this is in the ballpark € 1000 - € 1500 - € 2000 ( we already have people on 'benefits' in NL, so there is consensus about this 'living minimum' ).
If you would really care so much as you claim you do, you could have easily provided a basic budget for this grand plan.
But you can't.