Ok, so the point is......

What I got from video:

Food production has become a big business, check
A few companies have lots of market share, fueled by the growth of fast food, check

Fancy graphics showing cows on a conveyor belt, and big smokestacks... check

Advertising showing unreality, check

What part of this is news to anyone?

For who could be free when every other man's humour might domineer over him? - John Locke (2nd Treatise, sect 57)