Bad for a reason most of the audience ISNT complaining about.
Everyone is bothered by the commentary and the assertion surrounding the environmental and metabolic benefits of a plant-based or vegan diet. This isn't some controversial point--it's factually true. There is no "two sides" to this issue, because the literature has demonstrated this very point over and over. It is mind boggling we still have to debate this issue in 2024. Then again, in America we mostly let the money do the talking, not the science.
Now to get to why many of us ought to be complaining. It barely covers the study. In fact, the study is sparsely mentioned despite the overarching title of the series. Had they cut out the fluff, it could've been an informative hour-long documentary on a study that analyzes a near perfect group of subjects for an interventional study.