Also you said that oxised oils (omega 6's) have nothing of value? Do you not know it's an essential fat. And you'll sure have a bad time when you bleed with it. 

I think your misunderstanding comes from the fact the dosage makes the poison. Sure we should limit over consumption of hyper palatable foods which make people overeat. But you lack of understanding that the single ingredient you're vindicating is NOT the problem.