No. You’re wrong. The original Catholic dogma, directly from St. Peter and promised by Jesus, states that the Pope will forever be the mouthpiece of god. To directly contradict that at a point in the future after the founding of the church when the lineage of the church is unbroken is to become, by definition, something other than a Catholic. Otherwise, you’re saying that Jesus lied or that the Pope is wrong, both ideas that go completely against the central tenets of the religion.

Whether or not both churches consider themselves anything is irrelevant. One side can say that they are the true Catholics if they were the ones to create the belief system, dogma, and tenets. The other side can’t say that the actual Catholics aren’t true Catholics because Catholic belief is defined by the infallibility of the leader of the organization. By direct influence of their god, he is perfect in all matters of dogma, religion, and definition. In order to defy that, you’re defying the god upon which the religion is founded which makes their beliefs heresy and hypocrisy.

I can’t even believe this is being debated right now, especially like this.