If you want to be hyperbolic, then yes - if the whole world went vegan today, hundreds of billions of animals would be without "purpose". However, the reality i

If you want to be hyperbolic, then yes - if the whole world went vegan today, hundreds of billions of animals would be without "purpose". However, the reality is, we breed these animals into captivity, and as less demand for these products exists, fewer animals would need to be born to a life of misery.