LOL. Yea, veganism is definitely not a diet however plants are superior than animal products, if only people could only see that. Its sad the world is run by dimwits with no conscience.
Insulting people will never get them to see a different perspective. Just because someone eats animal products does not make them unintelligent or devoid of a conscience... there are many truths in life, theirs may just not be the same as yours. Veganism can be used as a diet but fundamentally, is not. My (step) brother uses a vegan diet while training prior to spartan races but as he is not ethically connected to veganism, he reverts back post race.