Hahahaha....good comeback.
So you'd rather eat the semi-spoiled veggies...the discolored corn, the carrots that didn't quite grow right, the less than perfect grains?...remember animals get lots of the stuff that humans would not pay for....do you garden?, do you eat a bean that has a big brown spot on it?...nope...but the animals would.
You also realize that meat production drives a huge chunk of the economy...do you actually think they would do it, if it cost more to raise the cow than they made off it in the end?
So you want the economy to crash?
Not to mention, a world full of iron deficient people.......