This have been foreseen. I've read about that 1 or even 2 years ago - I admit, I was a bit skeptical, well - let's just say "reluctant". In my opinion (those days) education was just education - you need direct teacher-student communication, individual feedback & grading, adjusting topics & detail level to receiver's current level & expectations. Knowledge has to be up-to-date as well. And in the end - pure knowledge itself is (I know it sounds ridiculous) not enough - you need a proof, a stamp of approval, widely accepted & respected. All of these reasons…