Sounds like wishful thinking by someone who has no clue where their food, goods, medicine, and services comes from. Our standard of living is directly correlated to the amount of "stuff" the people in our economy produce on a daily, weekly, monthly and annual basis. If we all worked 10% less then our standard of living would fall roughly 10%, and for some people that would severely impact their health in other ways, like access to food and medicine.
Yes, I get that your solution is to just take all Jeff Bezos' money and give it to poor people, but this ignores the fact that Jeff Bezos' wealth is certainly not in cash and is mostly in ownership of a company which is an ongoing concern. It takes in resources and spits out services that are more valuable than the inputs, and it also employs a lot of people. If you were to take his wealth ($190B) and distribute it amongst all people in the US then each person would get shares worth about $574, or about 3.5 shares of Amazon each. In the last quarter of last year, earnings per share was about $1, so total this could give each person a universal basic income of $3.5 x 4 = $14 per year. I suppose you'd then want to do the same for every other publicly and privately traded company in the country, right? So sure, on paper that looks great.
Here's the first kicker... the people who own shares of companies are people who are focused on making more efficient and profitable enterprises. So they take the proceeds of that wealth every year and they re-invest it in growing their business or starting new businesses, both of which tend to increase the standard of living in the nation. These types of people who have the motivation to keep building larger and larger companies, and who actually have the skills to do it, are pretty rare. Now, they're also dangerous, but we have lots of rules and regulations to keep them in check, and as long as we keep constant vigilance over what they're doing, we reap the benefits of their wealth building activities, because the main way for Amazon to grow is to keep delivering what we as consumers want at a better price.
The second kicker is that most people given a lump of shares won't just live off the earnings (they will sell it), so you need the government to hold it for them (to provide the universal basic income you speak of). That means you now have the government managing these companies, and it's obvious to everyone who has ever worked with government organizations that they won't be as efficient and productive as if these were run privately.
So the only reasonable way to do this is to let private individuals own and run companies, and then tax them at whatever you think the maximum sustainable tax rate is, and use that to pay for your universal basic income. As you increase the tax rate you'll push companies out of your country, or some marginal companies will just fold because they no longer think it's worth it. So there's a limit, and this limit was actually tested back in the 70's in Scandinavian countries where they had total tax rates going up to around 60%, and they realized it didn't work and they pulled it back.
Now you're left with the current situation amongst developed nations... we have regulated market economies where people are allowed to own property and amass wealth with some limitations, and we have tax rates that are roughly 25 to 40%, and this appears to be the sustainable range. The fact is, we can't support a universal basic income at this taxation level, but we can afford social programs (like the ones we have) where we try to help the most vulnerable people in society (i.e. the ones who generally make serial bad decisions) and the rest of us have the freedom to live our lives and muddle through our days and figure it out for ourselves, and life's pretty good.
I know you have lots of brilliant ideas about how to fix all the problems of our world, and I salute you, but please brush up on how we got here before you go start breaking everything out of spite.
We warn the reader in advance that the proof presented here depends on a clever but highly unmotivated trick. -- Howard Anton, "Elementary Linear Algebra"