That's not true. The majority of farms around the world are small-scale farms with no more than a few dozen animals or so. Factory farms are not the norm.
> Besides, even those small farms are deeply unethical. They kill animals a mere fraction into their lifespans, and do so in horrific ways, often inhumanely.
I'm sorry but this is completely ridiculous. Why would farmers want to kill their animals "in horrific ways"? To achieve what? Hard as it might be for you to believe, farmers are not Jason Voorhees, going around with a machette murdering innocent little lambs for fun. It's obvious to me that despite your interest for animals' welfare you've never talked to a farmer and never been to a farm, looked at the animals and seen how they are treated first hand.
Instead, it seems to me that you take all your information from books and videos like the ones you ask me to "educate myself" with. Surely, you appreciate that those are written by vegans and for vegans, or for the purpose of indoctrinating more people into the vegan ideology? Such books and videos are no reliable source of knowledge for farming. They only show you what they want you to see: the horrors of factory farming. They seem to make the point that because factory farming is a horror, all farming is a horror. This is just a rhetorical trick and it should be easy to see through.
Anyway if you don't want to continue the conversation that's up to you. I don't want to convince you of anything, and I'm not in the habbit of pursuing internet arguments over emai. That sounds... unhygienic. What I was hoping to achieve with this conversation was to have a useful exchange of views. I don't guess this is possible though.