It's supposed to be an honest raw look at his life. And frankly, it makes a lot of sense that he had poor work life balance. It's to be expected that extraordinary effort is required to build extraordinary things.
They could’ve told it honestly without making it seem like sleep deprivation is noble. Great things can be achieved with proper sleep and not falling asleep at your keyboard just to wake up and keep coding “right where you left off” as they claim.
DOS was shit and so was Windows. Microsoft has always somehow made money in spite of the poor quality of their products. The only exception I can think of is their mouse.
