~Half the murder rate now vs. 1990. Worrisome COVID murder increase is returning to average for the past 20 years.
Besides, GP is flat out wrong - not prosecuting crime does not result in reduced crime stats. The crime decline is led be a relatively huge 15% reduction in homicides. Even if those homicides remain unsolved or are not prosecuted, they still end up in crime stats. And unlike other crimes where you may argue they go unreported, when someone ends up dead (by usually violent means in a homicide) it rarely goes unnoticed.
In a tight-knit (below Dunbar's number) society, crime is largely non-existent by our standards, because the tribe and the individual are coextensive. One can't hurt the tribe without also hurting yourself, so while individual interests may not coalign, the overall goals do: the health of the people and therefore the self.
As population increases, that coalignment becomes more nebulous, and the individual can more easily gain while hurting the other. This is partly why crime increased as the species civilized, created cities, and exploded the population. This, as an isolated factor, might've increased forever, and most dystopian fiction from the 20th century assumed it would.
However, alienation then largely became complete, thanks to technology. This had the contrary effect, because the public surface became a smooth wall, removing much of the opportunity for anti-social behavior. The alienated man now lives in his bubble, without connectivity to the outside world of other individuals. Human emotion, as a pre-req for the anti-social behavior we classify most crime as, required an other, someone to direct it against. It's harder (though not impossible) to get angry at abstract social megastructures like corporations and governments, and even when you do, what are you going to do about it? You can't stab Google, you can at best post something unkind about them (on your Android phone) and the algorithm (your actual interface to the entity you may despise) ignores it. Most of us realize this and don't even bother getting angry. Thankfully, these same non-human entities provide the products we need for emotional regulation. Feeling lonely, bored, understimulated, sexually frustrated? There's a product that will safely mediate those desires and get you back into a metastable, yet ever more alienated, state.
So great, we have less crime, sure, but it required the social neutering of the species.
Source? Pinker’s Better Angels had lots of issues. But its core observation that one’s homicide hazard rate has almost monotonically fallen across human history would imply that small, ancient group were way more violent than our modern societies are.
This is relevant because the metric we're measuring now is exactly that: crime, not violence. WWIII could break out tomorrow, billions could die, and crime could still go down.
Do you have any evidence for this assertion, or are you relying on intuition here? A cursory search yields a number of references similar to this one---https://reno.nyloffices.com/resources/articles/starting-a-fa..., which indicate that the cost of raising a child has gone up significantly, at least in the last 40 years. And many of these references do not include the cost of college, which has skyrocketed. I'm not sure what you mean by "bringing up kids the way they were brought up in the 50s and 60s." They certainly had housing in the 50s and 60s, and that single expense alone is probably enough to make today's kids more expensive.
I don’t have any intuition or stats either way but that’s a bad and biased citation.
Which is not surprising giving it’s selling something.