Of course, I agree. But in the context of education if you reject the above (which MANY people on HN do) then you're delusional. There is nothing nice I have to say about it, and I know how dearly the HN crowd loves to clutch their pearls about the tone. It is akin to believing the world is flat, a broken ideology that should not be entertained.

Once you accept the simple facts as above, then you can finally explore the consequences.