done4good,
Great OP. The OP of the year so far. A lot of us have been saying this for a while. You've said it best. Thank you. My Theist wall, as expected, was primarily built of JW bricks. Once I got rid of all of them, the only thing remaining were a few cornerstones and the foundation - belief in the bible, god and/or a 'hereafter'. As you stated, that first stone removed from the theist wall/foundation is done so with the understanding that it all may come down. It may not be for the faint of heart, and there are evolutionary reasons why this is so.
I methodically removed each stone, examined it - and when I found it wanting - cast it away. Then I dug up the foundation and threw that away. No emotion. No looking back. And the best thing I have ever accomplished.
Again, well done.