Managed Copy to be sorely absent from finalized AACS specifications?

It's sad, really. Nearly three full years ago we were attempting to curb our enthusiasm as we heard that Managed Copy could be a mandatory aspect of Blu-ray Discs. Fast forward to the present, and we're hearing the brilliant technology may not even make the cut for the finalized AACS specifications. According to Consumer Electronics Daily, the so-called "cornerstone of the AACS content protection system" may not ever become a reality, as the final AACS specs -- which are due to (finally) be wrapped up this summer -- aren't likely to include MC. As expected, the issue here seems to circle around content licensing, with studios "not always having the content rights to allow for a Managed Copy." Finally, a decent idea in the DRM realm, and it could quite possibly remain just an idea forever.