I don't think you understand the full context of the conversation.
The question was if you were to have to raise your own animals for the meat you were going to consume within that year, would you be okay with that.
The poster who raised the question said some would have a problem with butchering meat, but in this hypothetical assume you wouldn't have to butcher the meat.
I replied that I would have no problem raising the animals on my own property, nor would I have a problem butchering them.
I think you've set up a false dichotomy, but if the choices are truly just veganism or factory farming, any thinking, rational person will clearly choose factory farming.
A vegan diet doesn't offer all the nutrition that every person needs. A vegan diet can even cause malnutrition in a growing child.
https://www.washingtonpost.com/news...fed-vegan-diet-hospitalized-for-malnutrition/