I'm not sure I'd have a problem with it had it been articulated IN a council...
Seems somebody was just a little wary of teamwork. ;p
Either way at least we've got the teamwork thing building steadily now.
If the dual procession of the Holy Spirit meant negating the monarchy of the Father in the Eternal Trinity, I. along a lot of Catholics, would have a problem with it, but it was not understood that way. It merely means that the Holy Spirit comes from a mutual desire of the Father and the Son to advocate for us and live in us, as is reflected in the "receive ye the Holy Ghost" verse. Yes, the breach of conciliarity was our error, -- but apparently the West always viewed the Creed more like a teaching tool than a self-contained expression of the faith.