Not looking to argue directly about the punishment, but I think it's quite clear that this individuals is ALREADY a hardened, bitter criminal with hacking skills and needs no assistance on that score.

Under Finnish law he isn’t - his prior crimes were a long time ago (caught anyway), and largely afaict while he was a kid. Most countries don’t treat children as adults, and in many - as here - crimes committed as a child get cleared.

I get that if you’re used to the US criminal justice system you believe the goal is to punish people as long as possible - with a side order of slave labor and electoral disenfranchisement - but all of the statistics show that that policy has worse outcomes across the board. It has higher costs, higher rates of recidivism, and lower trust in the judicial system - which encourages an us vs them mentality that further increases crime rates. Not to mention that if a child spends a decade in prison they’re coming out the other end with little to know ability to earn a non-crime living afterwards.

I don't dispute your points but to have an honest comparison you do need to consider the amount of harm negated during the time of incarceration.

Some people get stuck in shitty life situations and resort to crime. Some people are legitimately bad and enjoy harming people.