Is There a Cause for Obesity and Type 2 Diabetes?

I think everything is working as it should in a free market economy where you just evolutionarily fine tuned food to be maximum consumable and here we are yes like well welcome to America so yeah I know I don't think this anything worse honestlyYes when we look at all these graphs that show in like the late 70s early 80s just the take off of obesity and type 2 diabetes and how it just like continues to go up. How do you think the number one cause is lack of satiety or increase hunger? We're forced to overeat calories from fat and carbs to get enough satiety to not be hungry but then on the other hand so you're pushing it forward with this nutrient