Right! And if each line of code is (re)written 16 times, imagine how many times it's read. (several times each rewrite, and PR review) In other words, your wor

Right! And if each line of code is (re)written 16 times, imagine how many times it's read. (several times each rewrite, and PR review) In other words, your work isn't done when the program works and makes the customer happy. It's done when other developers can read it. Otherwise you can't continue making the program work and make the customer happy.