"What's the most important factor in making partner at McKinsey? A good hairline."
To pull off the shaved head successfully you need to have a strong jaw and squarish face. Not all faces are created equal.
However, shaving your head does not necessarily mean you're going to look "good", aka Jason Statham mode. A lot of people just look like eggs or aliens when they shave their heads.
Being a young man who's balding might seem depressing, but I can certainly think of something far more depressing. Propecia's labeling was recently updated to say that erectile dysfunction may be permanent, even if you stop taking the drug.