Most likely it's written by some guy who has PHD(s) but no real achievements in life. Like that guy who was Elons roomate back in university, who came with depression to psychiatrist : ,,But we were roomates...And now he's... Life is so unfair"
Exactly as the images in this tweet shows, example of the 90% bloat on the left and the 10% who do the real work on the right.