Just because it works for one doesn’t mean that it’s the best, right, or even healthy for everyone else.
Being loud doesn’t make it right.
Being likeable doesn’t make it right.
Tribalism and cult mentality don’t override science.
Familiarity is not the same as expertise.
Being a brilliant at a skill doesn’t make one a brilliant teacher. Being terrible at a skill doesn’t make one a terrible teacher.
Deep and narrow expertise in one area doesn’t make one an expert in another field.
Having an opinion is not the same as having the facts.