Of course, but modern diet of average American have way too much simple carbs, so, if any correction needs to be done, it is in the direction of substituting carbs with fats (and proteins to less extend). More over, since an average American most likely already developed some level of insulin resistance, significant reduction of carbs required to desensitize the organism from insulin.
It’s all about moderation. Fat, carbs and protein are bad for you in high quantities.
Of course, but modern diet of average American have way too much simple carbs, so, if any correction needs to be done, it is in the direction of substituting carbs with fats (and proteins to less extend). More over, since an average American most likely already developed some level of insulin resistance, significant reduction of carbs required to desensitize the organism from insulin.