Which is exactly what this article and author is doing.
Sotcism isn't about expressing emotion (cry when appropriate, then stop would be the stoic message, and don't encourage grief in others)
It isn't about red pill philosophy.
It is, as expressed in the classic texts, almost exclusively about not worrying about bad circumstances, such as being exiled, being a cripple or being the ruler of the world but being surrounded by terrible people.
It is probably applicable to every woman and man alive. We all suffer set backs, sadness, mortality and loss.
Throughout history people have tried making it into other things. Fortunately we have the classic texts and they are amazing. My favorite being Senecas letters to his brother.