I have thought the last article through after initially agreeing with it and feel that it's more an ideology than would ever happen in real life. I don't believe it will ever happen because I believe the Institutional Church is exactly where God wants it to be. She being the great whore of Revelation. If we believe God to be sovereign and all-powerful then the state of the Church is not a surprise to Him, and in fact if He has created calamity then He has allowed the creation of the Church to be what it is, for a reason.
I don't believe we are to go back to a New Testament Church model, we are to 'come out of her My people', leave the whore, return to pure doctrine, a true relationship with the Father, and look forward to the manifestation of the Sons of God, even if that means being the only person in town who believes this way. House churches may be fine, however the few I've heard of don't measure up to the picture painted in the article. The NT model was ordained for that time, I don't believe it is for now, there is a new day coming, a new age soon to dawn, let's see God do a new thing!