Neither is an issue for me, the point about the 85 f1.4 being cooler is a strange one as well, I think the modern stuff is too warm, the more neutral rendition from the 85 f1.4, 35-70 f2.8 and 180 f2.8 lenses looks more natural, especially for people shots, and that crinkle finish looks like a lens should
My 85 f1.4 is not noisy, the shutter noise is louder, and I have never noticed any focus inaccuracies with it.
I am happy with the way these lenses are, not all of us want a bag full of AF S drainpipe sized lenses, but each to their own, it would not be good if we all wanted the same things in life.