This post is just an observation (from a European person), not any political discussion:
Everybody here realizes sugars and refined carbs are “bad”. However, the decision about what to do about it differs:
I understand many people here are US citizens. And a big amount of them (I do not know if majority or minority, but many of them) decide to go towards the “bacon” route. Also, carnivore, etc.
Instead, I would tend to think that Europeans (at least, continental Europeans) would choose a high vegetable route (of course, with meat, fish, eggs, etc. but in lower amounts). I think the carnivore route would be chosen by very few people.
So, the issue I want to make is that our home culture guides a lot our final decisions. We do not choose “the best decision”, but probably a “good enough decision” which is consistent with our past.