popa- You are certainly correct. The pischei teshuva makes the same observation about someone who won’t eat a meat dish that has milk in it, but is battul.
realbrisker- I am curious what you would say about such a case, is halacha still not good enough for you or this you’ll be maskim is going overboard? Where do you draw the line? Will you only argue on a gemara, or is the pischei teshuva also some krum modern-orthodox posek who didn’t understand true torah the way a “real brisker” would? How about the Rambam who said that one should not say I don’t eat pig because I don’t like it, rather he should say I want to eat pig but the Torah doesn’t let met? Was he also a subway-craving glutton who was blinded by his desire for food? Where does your chutzpah end?