Given the existence of delicious foods not made of meat, the difference is one of law, and of which of the major world religions' ethical norms you follow.
Well now that you've clearly stated that this is a religious issue for you, I see little opportunity in actually having a protective conversation. Have a great day.
No, not for me, for Bhuddists (I think they regard all life as sacred), and (depending on the animal and if mere prohibition rather than the justification for that prohibition is important) Jews, Muslims, and Hindus.