Though the thesis of the article is clearly true, the way they discuss manufacturing crime panics detracts from the argument. There actually does seem to be something going on with retail theft, and I say this based on speaking to people who work in retail.
2 retail workers in the last 2 weeks have told me about thefts happening in their stores where someone loads up a cart with merchandise and rolls it out the door. It doesn't mean that society is crumbling or that we need police to be more vicious, but I think there is something going on and it would be worthwhile to address it somehow. It feels corrosive to the fabric of society when this stuff happens. Maybe not as corrosive as cops beating and killing people, but it's also bad.
People have lost faith that society can work for them and have observed those in power engaging in corruption and grifts. They then conclude that only a sucker plays by the rules.