"Church isn't a museum for good people, it's a hospital for the broken," Jeffrey R. Holland---we all need "fixing", we can all become "whole" through the atonement---isn't that why church is once a week
"The Church is not a place where perfect people gather to say perfect things. The Church is a place where imperfect people gather to provide encouragement, support, and service to each other." Joseph B.
What Happened to all the Apostles and where their remains are today? You'll notice all the Apostles remains are in Catholic Churches. The Church has given some relics of the Saints to the Orthodox, but to no other.