Yes, it's basically cooperative McDonald's.
Both play upon our most primal, short-sighted instincts, giving us quick, easy and frequent doses of otherwise highly precious substances. McDonald's is our super convenient supplier of fat and sugar, both of which would have been highly sought after several thousand (million) years ago. Mass media (and popular culture in response as it may be with dancing) supplies our need for sex and relationship/group forming. We get as much and more than we could ever need, but still want it again and again. We are hyper-stimulated in multiple ways and, as a result, our minds, as well as bodies, are becoming obese.
Solution: Learn the waltz