Not really too bothered about the "domestic abuse" in the ad, because it really isn't domestic abuse, even if it is poorly portrayed and in bad taste. I'm bothered by it because it doesn't have any message. Who is going to go "Oh, if I become vegan, I'll be able to fuck women's brains out, maybe I should find out more about animal cruelty, and actually effective ways to help campaign for animal rights."
I'm not vegan. I'm not even vegetarian. To be honest, it achieves nothing. I do however only buy my meat and produce from suppliers I KNOW treat their animals well. The world will never become vegetarian, but in our capitalist world, if people see their is profit in ethically treating their animals, they may just decide to be a bit less cruel.