>You are not safe from a colleague adding a dozen classes to add two numbers The difference is, adding "default" cases to complete switch statements happens al

>You are not safe from a colleague adding a dozen classes to add two numbers The difference is, adding "default" cases to complete switch statements happens all the time, you've probably witnessed it, I know I have, whereas colleagues adding a dozen classes to add two numbers doesn't. You're also never safe from meteorites crashing your building, let's talk about real antipatterns