From my position of relative inexperience, I see the last dozen posts as a back and forth between 2 world views.
From what I can tell, Schrodinger, you practice hierarchical poly. ...
From what I can tell, Emm and Ravenscroft, you two identify with solo poly and relationship anarchy. ...
To me, this back and forth is an expression of 2 different world views, based largely in part on your different relationship styles. In hierarchical poly, I can totally see why Schrodinger would feel open about discussing things with her husband. I can also see why some relationship anarchists may feel that the hierarchy stinks too much of monogamy and wouldn't want any part of it unless explicitly negotiated.