Crime is enormously politicized. Whichever politician is in office can be attacked with any crimes that happened in their jurisdictions. Its easy to see it in alt-right propaganda bringing up horrific stories.... from years ago. As in, they had to go back years to find a story horrific enough of a story to resonate with people. I see this pattern common in European and American conservative news.
Between the media's "If it bleeds, it leads". Private prisons ties to politicians. Companies benefiting from slave labor. Many people's personal preference for excessive punishment. The data supports one story, and more and more people feel another one is true.