They do provide it. People demand bad food. At no point in my life were people not warning us against a bad, overly processed diet. It's what people want. It's just the market. There are healthy food choices out there. The line at Chick fil a is longer than the line at the Chop Shop (not sure if you have that, but it's healthy food and you get the point).
There is no use in looking for a vast conspiracy when both parties are doing the most obvious profit-seeking behavior....meeting market demand.
I'm not saying there aren't problems with big pharma. Monsanto is a whore because they're gangsters about IP. There are legitimate, founded, and documented gripes to focus on but we're distracted by unfounded fears and conspiratorial lunacy that diminish the cases we should actually be making against these parties. It's pawn behavior, TBH