Here’s a related article that I found to be VERY interesting:
Will The Protestant House of Cards Come Tumbling Down?
http://catholicozarks.blogspot.com/2015/06/the-protestant-house-of-cards.html
Due to poor internet where I am, I cannot acces your link.
However, inasmuch as any “Protestant” church abandons the word of God, it too will fail and can no longer consider itself the body of Christ.