Whatever floats your boat, go-ahead, but if the human race evolves to the point of not being able to digest meat, or I should say devolves, then i'll quit meat. However, i will not live to see this day, so i will continue eating that which for now, is my "prey". We're omnivores, and I enjoy as much diversity in my food as possible, it's what we're best at, and I'm nutrition-bigot.
Even if the hunting part is just going to the supermarket.
I do firmly believe in that you should kill something to eat for yourself for at least once in your life, it seems a bit... immoral to not make the choice to continue eating meat, without the experience of truly needing the meat. This is why vegitarianism is so widespread nowadays, it isn't because of animal suffering, that was around long before the widespread ideals that vegetarian lobbyists hold, it's because we live a sedentary lifestyle, and we are fully detached from NEEDING food enough to go out an kill for it.
Science and nature speak for themselves anyway, we inherently know that a balanced diet is better for us, a fact recently proven by the failed "Fatkins" diet.
EDIT: Also, i've said this before somewhere, but the majority of food-animals kept alive nowadays, are kept alive just for that reason, so if the world went veggie, where would they go? All that used space, would suddenly be freed up, and then climate change groups would remember that cows do play a significant role in greenhouse gas production.
Lack of demand would lead to a lack of supply, or in this case, huge animal cullings.
