The Vatican as currently constituted is not a permanent thing.
What is and always will be permanent is Apostolic Succession, The Sacrifice of the Mass, the Body, Blood, Soul and Divinity of our Lord Jesus Christ offered to us in the Holy Eucharist for our spiritual nourishment, the validity of each and every sacrament of the Roman Catholic Church and of the Eastern Orthodox Churches, the Teaching Magisterium of the Roman Catholic Church, and the Sacred Scriptures. These are among the most permanent things on Earth. Don't let this prudential disaster of a pope drive you from those permanent things.
May God grant you His graces in abundance and guide you in your considerations to make the choice most in accord with His will and His plan. May God bless you and yours!
I’m with you, friend.