Variable in terms of easy to spot.
Generally it would mean that the O/P cant "take in" the original answers, as their experiences or actions or our understandings don't match with their deeply help inner beliefs and values:
So they keep coming back hoping for a way out of this permanent quandary, but unless we can "unlock" their internal dilemmas, it won't be very useful for them.
A good example of this could be for example when an O/P has very strong view on how they "should" be treated by such and such, but it seems evident to posters that it isn't actually quite happening that way.
Or - simply needing attention or reassurance and its up to us whether to keep giving it or not - or the problem has moved on very slightly, perceptive shifted, so although it seems the same to us, its isn't to the poster.