OK, I'm going to concede a little here. Hat tip to a post by Denver which had me re-read AtLRT. I can see where MWD's words could be interpreted as condoning the attempt to end the A.
In AtLRT (p218 of DR), MWD discusses AtLRT and indicates that the BP should really be at the end of their rope and before Ultimatum or simply filing, the BP can try this. Although the BP MUST be prepared to accept that this could end the M, quite successfully.
MWD suggests the BP to "Tell your spouse that you love him/her enough that you are prepared to let go, then back off completely."
ie. Complete NC except in regards to children. We'd call this "dim" in some cases. So I guess if there are no kids, then this is NC.
Basically, the premise as described would be to show the AP there will be no R until the OP is completely out of the picture. And at that time, the burden of proof is on the AP.
So for all intents and purposes, MWD does suggest this technique as an option.
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So there ya go. Learned something new...
Funny too... because I went that route and my W never did try to reconnect with me... so I guess I missed out on the part of the technique which is standing strong about no R until the OP is gone... lol...