Seems just like click-bait, author makes a point but doesn't really go in depth or explain his thoughts. And it only works because the author tries to mislead y

Seems just like click-bait, author makes a point but doesn't really go in depth or explain his thoughts. And it only works because the author tries to mislead you : 'This code smells' Why does it smell exactly? Why should he work at Starbucks?Don't judge a book by its cover, don't extrapolate on a single data point, or a single piece of code, got it.