either way, humans weren't made to eat a largely corn based diet nor were animals. Most of the food in grocery stores is just corn remade. It's extremely unhealthy food.

You can taste the difference in a cow that's been fed a corn diet and a cow thats been grass fed. Problem is if you see those cattle lots they have so many head of beef(far to many for the acreage) it's just dirt. Then it's dipped in a bath of ecoli killing shit, and squished up with a bajillion other cows.. it's disgusting. I'll stick to raising my own food.

If you want to invest in anything, buy land.

Is this overindulgence in corn a USA thing? I'm not overly familiar with your foodstuffs.