You’re going to need to provide the definition of nutrition that you are using.
Also if you’re angry at “apple and ham sandwich” you’re going to need to do the compared to what thing, and I guarantee you the content of the school lunches the kids’ parents failed to pay for would make you even angrier.
You are right on the last point. Parents should feed their kids.
If these movies did not make money, they would not get made. Maybe other types of movies would get made, and maybe they’d be better, but the big budget movies that do get made are to make money.