It was not that long ago, or so it seems, that if one wanted to buy milk that there was only one option available–milk! In the store, it was all the same kind–milk. When the milkman made his deliveries, 
it was all the same kind–milk. But, over time, more “options” appeared.
Now, you have lots of choices in “milk”-almond, soy, rice, hemp, flax, hazelnut, coconut, oat, cashew, goat, skim, 1%, 2%, whole, etc. That can make the search for milk rather confusing!
I’m not suggesting that this is parallel in every way, but it was not that long ago that if one wanted to be part of a church, there was only one option-the church! When Jesus “delivered” His church to this earth, there were not “options” or “choices.” His church was the only one at its inception. Man is responsible for all the different “kinds” and “choices” today, and thus man is responsible for how confusing things are today in searching for a church. What would happen if we eliminated all the manmade options and just went back to the original?