Excellent idea to have an independent look at the link between diet and health and, initially, this was captivating. But it just went too far and by the end it was clearly not independent but influenced by a vegan agenda.
I really did believe that diet recommendations by NGOs were influenced by food producers but the idea that you can cure thyroid cancer by not having the surgery and just giving up meat seems ridiculous.
As a vegetarian for 30 years, I would love to see a truly independent, fact checked documentary. What we want to follow is an evidenced based healthy diet. What we currently have are a whole bunch of diets claiming all sorts of things based on dodgy trials, sometimes sponsored by those with vested interests from both sides of the divide, including food producers, drug companies and vegan groups.