except for the fact UBI doesn't cause less people to work. in the experiments done it increased work the preceived down sides of UBI are more the fantasies of rightwing talking points than anything factual. but you missed the entire point which is its alway welfare and money for the poor thats the first thing to be cut in the name of we spend to much which is money that actually boosts the economy. the stuff that gets kept does fuck all for the economy.
Transferring money from the government to the poor doesn't do much for the economy. It may be necessary but it's not boosting the economy.
I like the experiments that have been done regarding UBI. That's how most projects should be started rather than just guessing that something might work or be a good idea.
UBI can mean many things to many people. To some it means paying people not to work. That's not a good idea unless it turns out (in the future) that more jobs are being displaced by AI and automation than are being created.
Usually more jobs are created by new technology. It is possible that in the future that won't be the case, who knows? If that were to be the case then there might be a place for some type of UBI. Technology is deflationary. If technology were to become so pervasive that net jobs were being permanently lost then the cost of UBI would be less as well since the cost of everything would be going down as well.
The experiments in UBI that I'm aware of (aren't conclusive as there isn't enough data yet) are cases where a small group are given a small amount of money with no strings attached (which I also think is the right approach) and at the end of the experiment people tend to have more money thus indicating that they didn't just take the money and work less.
When the amount of money is targeted to the right groups and when the amount is kept small enough, it does tend to show people who continue to work hard, have less stress and it can give them a breather to maybe quit a second job, enroll in some educational programs, start a sideline business, etc.
I think the experiments in UBI are a positive thing. When populism, politics and emotionalism gets involved it may just turn into another wasteful government program but any experiments that are thoughtful and rigorous are a good thing IMO.
Regarding cutting government spending, that's always a good idea when we are running large deficits. Arguing that one party only wants to cut when the other party is in power is beside the point. That's what parties do. No one is arguing that either political party has a clue.
The answer to poverty, to the extent that there is one, isn't more money from the government. It's largely an individual thing. The reason that some people are poor isn't because the government isn't giving them enough money.
This idea that giving poor people money is helping the economy more than letting those who earn that money keep more of it is ridiculous. Rich people (as a whole) aren't "wasting" money. They are the source of more of it (by definition).
Those who are wealthier than average tend to be better allocators of resources than the average person. That's a good thing and not something to change.