Right now it’s “science”. What will be the next frontier they take on a their responsibility to curate?
Maybe they’ll come for diets?
Maybe they’ll come for social behavior (so called “challenges”)
Maybe they’ll come for political beliefs…
Who knows what they will take on as their responsibility to supervise for the greater good.
I think there is a big difference between quackery and skepticism. Skepticism in moderation is a healthy habit.