Agreed wholeheartedly! From what I gathered in the article, no minors were taken into care. They did identify two victims (pimped, most likely).
But to arrest grown folks doing grown folk things BCD as consenting adults is a waste of resources. Until gangs, drugs and all manner of that kind of Vice is off the streets, you have no business going after hobbyists. You're a lazy, nose-picking fuck picking low-hanging fruit.