Does it make it more or less moral that the situations they put food animals in make them dumber? (ignoring the pain and such)
I don't know. It's wrong either way.
And (to whoever lamented the moralizing last page) it's not just a bunch of haughty moralizing.
If your friend tortured a dog until it died, would you be his friend? And then if another person ate that dog afterwards, would you be the friend of that person? If you pointed out the outrage of the whole thing, would you just be doing a bunch of annoying moralizing? Why is a dog different from a pig, really?
I don't want to be complicit in the torture of animals, and I won't pretend not to feel that way because it's easier to not think about it. You should just be like Ceallach and own it