There is so much irony in that post that it gave me cancer, and then promptly cured me with its radioactivity.
There are just so many directions to go... do I address the gender disparity in universities, where English professors are mostly male? Or I could go for the obvious joke and say that, from the looks of your writing abilities, women obviously aren't that good at teaching English either. But I generally try to avoid flaming people by insulting their grammar.
Luckily I don't have to, since you positioned your rant in such a way that it will never discuss the topics that you want it to. Instead of opening debate on poor teaching in America, or the state of our school systems, or even about inspiring teachers that shape our lives, you instead opened the door for a bunch of trite sexist and anti-sexist posts.
History is not the class you need to be worried about.
Edit: And I'm sorry, what is "must read" about it, beyond the fact that it probably felt good for you to vent it? My life remains unchanged after reading it.