[floxy]

Massive UBI trial hidden in plain sight is also know as social security in the U.S.. It definitely helps out the poorer. And it hasn't resulted in a bloom of over-60 artisans, poets, musicians, novelists, etc., and the other rosy predictions of UBI enthusiasts.

[bell-cot]

Sure, it helps many poorer people - but "UBI trial"?

For starters, where's the demographically matched and random control group?

[floxy]

https://www.dictionary.com/browse/trial