Yes, the research is also killing CICO one study at a time. But it will take time for your doctor to go there. Worse, the diet industry will be the last to accept it.

Myself, wish I could just get a CGM, because I would love to know what foods lead to what response. N=1, but in this case it would be great. Rumors are of non invasive CGMs to hit market in at most a couple of years.