This. 1,000% this. Just because something is natural does not make it good. Take poison ivy. I will not rub that on anything to improve whatever the issue is. But I do love natural care. I will take an herbal remedy for something before I'll take meds for it. Everything has value somewhereDoctors automatically prescribing drugs to remedy issues that can be solved by diet, exercise and self control is also a beef of mine.
Science has deep roots in natural medicine, most drugs are synthesized and measured versions of natural substances. Natural medicine is legitimate treatment.
Both methods are valid, when done properly.
Throwing a bunch of mint leaves in your birds food and calling it medicine is not legitimate treatment, it's a placebo.
Taking modern meds to combat an infection is legitimate treatment.
Someone taking meds to substitute their lack of self control of in shoving a cupcake in their piehole is not legitimate treatment, its a placebo.