Blame the liberals in society.
Unfortunately the methods required to solve these problems are not acceptable in a democratic society.
Mass elimination of certain types of people?
Or take the Chinese way and monitor every person's movements at all times, shut down social media / only allow certain heavily restricted social media,
Maybe conscription to the army when leave school unless you have a formal skilled Job offer / college/ university placement?
I think crime has always been around, the population has grown drastically since the war, cities and towns and villages are denser, life is so much less rigid than it once was, sometimes for the better sometimes for the worse, social media and newspapers hypes it up a fair bit aswell, the idilization of criminals (George Floyd) and "bad boy/girl" rappers from the ghettos ramps things up ( a surprising amount of young teenage kids think they come from the "ghetto" in the Uk, admittedly some do).
It's this glamorization that's the problem, we see it with films and video games and the lines are becoming more and more blurred for young folk and they become immune to it, crimes have increased in the young
https://www.issuesonline.co.uk/articles/youth-crime-on-the-rise-in-the-uk
I was in my home town of canvey a couple of years ago now picking up my dear old ma from bingo, decided to get a kebab on the way back (was about 10:30ish on a Friday) some teenie **** started giving it the big'un on his bike, then the bouncer from the pub over the road came over and give him a jab, fell of his bike and started shouting "I'm from the ghetto bruv, i''m tough you ain't got no idea what I'm capable of" as he said that one of the girls In the queue shouted "you live in a 4 bed detached house and your mum drives an X5, I'm seeing her in the morning I'll tell her how hard done by you are in your ghetto, and how tough you are threatening old ladies with the skills you learnt In your ghetto" he got up and peddled off as fast as he could whilst the world was laughing at him, even his mates couldn't help but chuckle.
Canvey isn't the nicest place in the world but on the whole it's hardly a ghetto or a slum.
Having written the above I do sound like an old fart now... Moaning about video games and film content..next I be saying "weren't like that in my day" etc etc