Word. Whenever I read something that I don't usually read and I turn out really liking it (sometimes, much to my own surprise), I might mention in the comment that I don't usually read this kind of stuff, but... and then start praising the fic. Because I think it also shows to the writer that they've achieved something other writers don't necessarily achieve. (Namely, me liking this particular kink/verse/whatever) But going "this is so gross"??? Why would anyone do that?