Muslims don't eat pork but have never asked the ones who eat to desist. That's the acceptance that is missing with the elite today.
Cannibalisation? Is that your term for killing animals? Sorry, using sensationalist words will not make it any different.
The animal rights militants are mercenaries of the corporate food, meat, dairy and pharma industries either wittingly or unwittingly. They will only target the sustainable meat aka food production, distribution and consumption practices of the masses so that everyone will be dependent on their masters for food soon.