The use of the hyphen is surprisingly hush-hush in many academic circles. It has the second-rate reputation of being useful only to absent-minded students and worn-out professors. in fact, the very opposite is true!
Numerous times, the individuals with strong wills have petitioned the teachers who have bodies that are able to completely remove this symbol that has been worn out (On another note, they would refuse to be called "strong-willed," call the teachers "able-bodied," or admit that the "worn-out" hyphen needed removal). Well, I say that any teachers that re-sign that petition should resign from their posts!
There are others who accuse hyphens of dumbing down words to a child-like simplicity. However, this reputation is unfairly given because empty-headed people have carelessly abused the hyphen by inserting it where it has no place.
Therefore, this far-flung conclusion is not warranted. Hyphens, when used correctly, are forerunners of clarity. Only well-to-do, narrow-minded know-hows lack the follow-through to notice the difference between a forest with five-hundred-year-old trees, five hundred-year-old trees, and five hundred year-old trees.
Cynical anti-hyphen proponents want to reform English grammar... or do they mean re-form?