Is There a Low Cost, Luxurious Approach to Eating?

There's a concept i really like called metabolic typing by william walcott. That's kind of just the way to assess your macro nutrient needs. And that'll determine should you be eating a balance of carbs, fats and proeins,. Should you be eating protein and carbs, or should you beeating fat and protein? Right? What are some of those questions that are part of the metabolic typing? I some questions the way that william walcot did his research in the way that c definitions have been utilizing metabolic typing.