As seen in the Church Fathers, even if St. Peter is the Rock of Matthew 16, the modern papal doctrines do not follow. Rather, a proper equality of bishops is taught by the Sacred Scriptures and the Church Fathers.
While Romanists claim the Pope creates unity for the Catholic Church, it is actually a false unity which harms the Catholic Church.
The problem in historically Anglican churches has been a problem of a false view of God leading to a false view of man.
St. Anselm, Archbishop of Canterbury, gave an explanation for how the contemplation of God leads one to know He exists.
Anglicanism expresses the authentically catholic view of the Eucharist, grounded in Scripture. Neither reductionistic Zwinglianism nor excessive Romanism.
While it is common to think that King Henry VIII started the Church of England, it actually has deeper roots than that.