I agree, but I think practically it works. People who are totally comfortable with slaughter probably aren't generally going to go vegan, but the vast majority of people would be traumatized by the experience. So it's not very useful like philosophically or whatever, but in most cases it makes sense for real people. I'm not making any sense.
And in general, even though I'm vegan, I just have no faith that talking to people about it will actually produce a better world or whatever, so idk why I'm even weighing in. I think revolution is more likely than animal liberation.