Yes, I know that Rome’s delegates failed to show up that day. They’d been there the day before & they were there the day after. Why didn’t they show up that particular day? Who knows, maybe they just felt like sleeping in or simply taking a tour around the city? Should the entire Council have stopped and waited on them? No way!!! They knew the Council was going on, they could have shown up, but they chose not to.
Whether they were there or not, the very fact that the entire Church, save those Roman delegates, did showed up and voted that Canon in, is enough to indicated that it was clearly the understanding of the Church in that matter as a whole. The next day, when the Roman delegates argued about the Canon, they argued it on grounds that Byzantium, now Constantinople, was being elevated, not on the grounds of why the earlier Councils had recognized Rome having “perogative”.
So you are correct that the Roman delegates did objected to the Canon on political grounds, not spiritual.
Maybe this might help you get a more realistic view of Chalcedon:
Thereafter, **Pope Leo succeeded in getting both Emperors to call the Council of Chalcedon in 451. At this Council, attended by about 600 bishops (almost all of the Eastern Church), Pope Leo’s Tome against Monophysitism and for the orthodox teaching of the two natures of Christ was embraced with the pronouncement:
“This is the faith of the fathers! This is the faith of the Apostles! So we all believe! thus the orthodox believe! Anathema to him who does not thus believe! Peter has spoken thus through Leo! . . . This is the true faith!’” (Acts of the Council, session 2 [A.D. 451]).**
Now, many anti-Catholic scholars have tried to chip away at the significance of this statement. However, when compared to other contemporary writings, the meaning of the Council Fathers becomes abundantly clear:
Blessed Peter, preserving in the strength of the Rock, which he has received, **has not abandoned the helm of the Church, **which he undertook. …And so if anything is rightly done and rightly decreed by us, if anything is won from the mercy of God by our daily supplications, it is of his work and merits whose power lives and whose authority prevails in his see. **To him whom they know to be not only the patron of this see, but also primate of all bishops. **When, therefore, believe that he is speaking whose representative we are. – Pope Leo, Sermon 3:3-4
Now the Lord desired that the dispensing of this gift should be shared as a task by all Apostles, but in such a way that He put the principal charge on the most blessed Peter, the highest of all the Apostles. He wanted His gifts to flow into the entire Body from Peter himself, as it were from the Head. Thus, a man who had dared to separate himself from the solidity of Peter would realize that he no longer shared in the Divine mystery. – Pope Leo, Ep 10
Similarly, the Acts of the Council of Chalcedon, speak of Leo, saying…
“Wherefore the most holy and blessed Leo, archbishop of the great and elder Rome, through us, and through this present most holy synod together with the thrice-blessed and all-glorious Peter the Apostle, who is the Rock and foundation of the Catholic Church, and the foundation of the orthodox faith, hath stripped him (Dioscorus, Bishop of Alexandria) of his episcopate, and hath alienated from him all hieratic worthiness.” – Acts of Chalcedon, Session 3
In the same way, upon concluding their synod, the Council fathers write to Pope Leo, saying…
You are set as an interpreter to all of the voice of blessed Peter, and to all you impart the blessings of that Faith. – Chalcedon to Pope Leo, Ep 98
For if where two or three are gathered together in His name He has said that there He is in the midst of them, must He not have been much more particularly present with 520 priests, who preferred the spread of knowledge concerning Him …Of whom you were Chief, as Head to the members, showing your good will. – Chalcedon to Pope Leo (Repletum est Gaudio), November 451
Besides all this, he (Dioscorus) extended his fury even against him who had been charged with the custody of the vine by the Savior. We refer to Your Holiness. – Chalcedon to Pope Leo, Ep 98
You have often extended your Apostolic radiance even to the Church of Constantinople. – Chalcedon to Pope Leo, Ep 98
Knowing that every success of the children rebounds to the parents, we therefore beg you to honor our decision by your assent, and as we have yielded agreement to the Head in noble things, so may the Head also fulfill what is fitting for the children. – Chalcedon to Pope Leo, Ep 98
So, the Council of Chalcedon clearly recognized Pope Leo as the successor of Peter and the Head of the Church. However, the Council did have one problem. One of its canons, Canon 28, had given Constantinople primacy in the East. The Canon read:
“…we do also enact and decree the same things concerning the privileges of the most holy Church of Constantinople, which is New Rome. For the Fathers rightly granted privileges to the throne of old Rome, because it was the royal city. And the **one hundred fifty most religious Bishops gave equal privileges to the most holy throne of New Rome, justly judging that the city is honored with the Sovereignty and the Senate and enjoys equal privileges with the old imperial Rome…” **(Canon 28, Chalcedon)
However, Pope Leo refused to agree to this canon; and employing a kind of “line item veto,” ordered it struck from the Council documents. In this, Bishop Anatolius of Constantinople writes to Pope Leo, apologizing and explaining how the canon came to be, saying …
to be continued . . . . .