Yes, I feel sure the IC was perceptive. This is related to the relief that I have heard WSs speak of when it is out in the open - Well I suppose those WSs that recognise some of the hurt caused and take responsibility. I see the delusion, separation or compartmentalisation that is spoken of here is true for WSs and I can see this in my wife. Indeed, my biggest fear/ feeling/ reason for not being able to get close back in with wife is exactly my lack of trust in her reformation from someone who did not, and may still not be able to enter into the kind of commitment that brings her "whole" to the relationship.
I read somewhere recently about becoming response-able - It was written this way to make the point about becoming resposible - And I can see this is about being really be able to respond as a whole as responding in part in love is somehow not my definition of true/ deep love - I need reassurance of that kind of approach from my spouse as I recognise how much I open up my own deep vulnerability in that loving relationship.
Having said all this however, I also recognise that I am imperfect of course in this too - I do not see without self-delusion, I find I cannot be completely whole-hearted in all things, I cannot love the perfect way I describe. Just as I can see imperfection in my wife then I must also recognise this in myself. And seeing this I find I become also a bit more whole and compassion can open up just that bit more. It is almost as if I have to learn to love and accept the whole of me better in this situation and this recycles outwards in my response to wife and others too.
may you be safe and well, contented and happy