I can see the value in limited situations.

if a person's lifestyle is aversely affecting another person (like a child for example) then some intervention is understandable.

but for the most part - if someone just doesn't like the way you conduct themself - unless they are sporting a halo over their head - probably best they stfu

Apart from anything else, there is often more than one way to do it right. The real trick is to avoid doing it wrong..😷

"An it harm none, do what thou wilt."

I think that deep down they want you to be as miserable as they are in life.