UBI is supposed to fix the issue of moderate or worse levels of poverty. It's not going to fix mental health issues, addiction issues, and/or family breakdown.

UBI is supposed to fix the issue of moderate or worse levels of poverty. It's not going to fix mental health issues, addiction issues, and/or family breakdown. However over time it will sort out issues of grinding poverty, which then means that fixes for other social ills will have a better chance of succeeding.