Earlier quoted context omitted.
Its hard to fix the jails and prisons when widespread poverty still exists in society, for the simple reason that if the prisons offer a better lifestyle than living in the society, more people would choose to go to prison.
There are many changes that could be made to prison without making it a better option than living free but below the poverty line.
Doesn't that sound insane?
Let's fix the prisons, and let's have something like a basic standard of living, below which we only let people live if they want to. I.e. so-called Universal Basic Income, or something. I think we should literally give people housing, food, water, and health care, just because.