The problem is, at least from the description in the article, that the families weren't even practicing Catholicism. Rather than that, it sounds as if they were "cultural" Catholics.
Doesn't matter whether you're a Protstant, Catholic, Jew, Muslim, or atheist: if you dress like a slut, you're going to get treated like one. If you go out and hang in bars all night, you're going to deal with the same consequences.
Complaints about bikini-clad women on the covers of CD's or magazines or whatever? Excuse me, but show me in the Catechism where that kind of behavior is acceptable.
Frankly, this article comes off to me as a very correct condemnation of the modern, feel-good Church and a condemnation of the modern, souless, feel-good society.