This blows my mind.
Refined white flour and sugar are not good for us.
Grass-fed meat and fairy are good.
Vegetables and fruits are good.
Fermented and soaked grains are good.
Natural sugars (honey, molasses, succinate, etc.) are fine in a limited quantity.
Low-carb is not a good long-term way of life. Although I would personally have no qualms with using a low-carb, high nutrition diet for losing weight, especially if you're obese. For me, the pros outweigh the cons.