I guess the upside of the downside of the destruction of our environment, is that at some panicked point in the future, we'll all realize the benefits (a, b also) and necessity (1, 2 also) of a vegetarian diet.
"The amount of grains fed to US livestock is sufficient to feed about 840 million people who follow a plant-based diet. (1)
That is, assuming we wake up to the grave threat before it is too late.
Wake up, wake up, wake TF up! We are ALL in this together, there will be ***NO*** escaping that fact, no matter your position nor your wealth.