I have seen all that and also the argument that we don’t feel bad from spiking blood sugar because we evolved in an environment where that wasn’t a thing. And yet I am still skeptical that my liver is being poisoned despite zero symptoms of such. Smacks of “cholesterol, the silent killer!” Or you could spread covid and kill grandma even if you have no symptoms.
How much do you want to go with “science says” and how much with “my body feels?” The latter is a MUCH better heuristic IMO.
Finally the body adapts. If you eat eggs, you get cholesterol, if you don’t the body will make it. If you don’t eat sugar you will make more cortisol. My blood sugar was higher after a month of zero carb.

