I would posit that things really always have been this way in some sense. We just hear more about it in our era with the way in which communications have brought the world closer together. Further, what most seem to be talking about in this thread is the silly season which was part of “The Sixties” which is really distinct from anything that has to do with the bishops’ conference itself, but obviously would have still expressed itself in the way which it did with or without a conference. Finally, perhaps one of the reasons why the bishops appeal to cultural difficulties is because they truly exist. Sure, they could have tried to directly impose Ex Corde Ecclasiae, for instance. And they would have failed misreably. If they wanted the universities to go along, they needed to engage in extensive dialog and compromise. Otherwise, we would have just been left with the same situation which we had, anyway, and no real improvement at all.