Pope may not be removed, by whom, magisterium, man. Pope answers to God. If, or might the Pope not answer to God, the Pope manifestly separates himself from Church. He looses his authority. The Church looses its head.
"If the pope does not consecrate Russia, Our Lady said to sister Lucia, he will be as King Louis XIII, who did not consecrate France to the Sacred Heart. " "Dethroned and he was beheaded." Church lost its Head. This is very serious, to say the least.
Errors will continue. We see the fruits. You will know them by their fruits. God gave us eyes and ear. We know this much.