The issue with statistical significance is that it might have a strong effect in some people and no effect in most people and statistical significance cant dete

The issue with statistical significance is that it might have a strong effect in some people and no effect in most people and statistical significance cant detect that. For example, statistically chocolate doesnt cause acne. Yet I 100% get acne from chocolate. There is enough variance in people that many things that work anecdotally cannot be proven statistically.