I dont care who or what is dictating them, as long as they are consistent. If someone is making the claim that it is OK to eat anything as long as they are delicious, I want to know what their stand on cannibalism is.
Of course that becomes wrong if many humans embrace the idea that minimizing suffering for animals is a good thing. At that point you would also be increasing the humans' "moral/ethical pleasure" in a kind of self fulfilling way. But there's no reason for this to happen except human hubris.