> That leads to unreadable, hard-to-maintain, inefficient code that, with a tight coupling to the test suite that makes both them of fragile in the presence of

> That leads to unreadable, hard-to-maintain, inefficient code that, with a tight coupling to the test suite that makes both them of fragile in the presence of changes in the other. For very little gain. I completely disagree with everything above. Literally, take the sentence and make almost every word the opposite.