My issues with rationalfic/ratfic aren’t really about it in particular – it’s just a very un-human form of writing, even by fiction standards. I’ve seen a lot of rationalfic that was very pretentious and often condescending and yet I’d still want to like it or at least recommend it.
Rationalfic is a big part of my life and is an important part of how I think about the world, so I’m going to feel uneasy or frustrated or unfulfilled whenever I think about rationalfic. But I know that it’s my own personal problem, and that it’s something that will always frustrate me even if I try to ignore it (as, for example, I did last night).