That recipe may only work with a specific target audience. I know a few grown-ups who are highly allergic to whining. With them, you'll achieve the opposite effect.
So why don't we all whine?
This I have asked of shouting. Normally I politely ask people to do things with a friendly tone of voice. However there have been moments, e.g. on-coming car catastrophe, where I have shouted at people and been surprised at how quickly people move or do as they are told. Shocked at being heard and being 'obeyed' I have wondered why I don't do it more often. I dismiss the idea as it is not me and contradicts many aspects of my upbringing. But you can see how it is that some people get what they want in the world by shouting/whining or being a general narcissist.
Having lived with a person who is hearing impaired, the effects of shouting on reflexive action will dissipate after the first week.