Most national dietary guidelines seem to be fairly high in carbs imho.
There is a huge debate currently, between government endorsed diets, plant-based, and keto, and each group is able to cite numerous studies that contradict the others'.
I also wanted to say in my last comment that most government endorsed diets only recommend limiting added sugar.
Also, much of that bro-science is now being promoted by many MDs and there's a good chance you'll see some of it become officially adopted in the coming years (and I say this as someone who sees this as a pendulum swing instead of adopting what we learned moderation).
Speaking of bro-science, added sugar is chemically equal to naturally occurring sugars and you can't discriminate against one with out the other (either it's healthy or it is not). Hint: It's not. That fruit may have vitamins, but they are basically embedded in a candy bar nutrition wise. Actually, it's worse than a candy bar because it lacks protein and fat which keep you satiated.
