You are welcome to advocate for pleasant, humane prisons. Run whatever antirecidivism campaigns you wish there. If they work, that's great.
In either case: send people who commit crime to those prisons. If they do it again, send them back.
In either case: send people who commit crime to those prisons. If they do it again, send them back.
The proof is in the pudding, and your pudding is rotten. Give it some actual thought.