I have a co-irker who just finished jury duty for two yoyos who beat a guy into a coma and almost croaked, they have been prosecuted more than once and both fools are in their twenties.
So what does society do with perps, locking them up for a long time will cost big bucks, think your taxes and it doesn't instill an attitude adjustment.
So a balance has to be found between the cost of criminals going through the revolving door vis a vis locking them up and throwing away the key.
I have another co-irker who did a tour out at Ken max security prison as part of a prison guard recruitment, the long term criminal don't give two shits about themselves and most are HIV positive or have other wonderful bugs (hep ect) They routinely throw piss and shit at the guards get tossed into solitary, get out and do it again, Kent is a total zoo and the guards are robots.
Regardless someone in society suffers because of hard core criminals, either the general public or the keeper of the prisons.
What the hell do we do with these criminals, build a huge prison up in Inuvik and ship the worst offender up there to freeze or get them to build roads in Afghanistan? Maybe caning like they do in Singapore would be a good deterrant, split their ass cheeks open, stitch them up, heal and do it again until a happy-happy joy-joy attitude appears.