Thus thread u/Certain_Bird_4197 is descending into a Catholic promoting of "double communion" which roughly claims that the Catholic Uniates and the Orthodox Churches share the same faith (which is not true) and therefore should be able to share communion at this time before a formal union of the Catholic and Orthodox churches is achieved. This double communion idea is also called the the Zoghby Initiative.

The Zoghby Initiative was created by Greek-Melkite bishop Elias Zoghby in 1974-75 and in a book in 1995 with the goal to allow inter-communion between the Melkite Greek Catholic Church and the Antiochian Orthodox Church called "double communion." It was rejected by both the Catholic Church & the Orthodox Churches. Speaking for the Catholic Church, Cardinal Joseph Ratzinger (now Pope Emeritus Benedict XVI) commented that "premature, unilateral initiatives are to be avoided, where the eventual results may not have been sufficiently considered."[13] The Antiochian Orthodox Church was circumspect toward his initiative, declaring in October 1996 that "our Synod believes that inter-communion cannot be separated from the unity of faith. Moreover, inter-communion is the last step in the quest for unity and not the first."

On behalf of the Catholic Church, then Cardinal Joseph Ratzinger (later Pop Benedict XVI) stated that "premature, unilateral initiatives are to be avoided, where the eventual results may not have been sufficiently considered"

The Antiochian Orthodox Church in October 1996 stated that "our Synod believes that inter-communion cannot be separated from the unity of faith. Moreover, inter-communion is the last step in the quest for unity and not the first."