There is nothing hipster about an ethical lifestyle choice, and I don't believe anyone 'should' do anything... As long as your diet includes all the nutrients it needs from other sources then where's the beef? true vegetarianism isn't a diet of chips and cheese

I'm working through the contents of my freezer as we speak eradicating all the meat based products (too tight to chuck it). I have a condition that will be greatly improved with a meat free diet so will be embarking on that shortly, as it is I don't eat offal or any 'mystery meats' so can't see it being that hard just putting a bit more thought and forward planning into meals.