Very insightful comment, zachrose. At the end of the article I've linked to DCI, which is the perfect complement to MVC - DCI is an architectural pattern that s

Very insightful comment, zachrose. At the end of the article I've linked to DCI, which is the perfect complement to MVC - DCI is an architectural pattern that separates what the system is (data) from what it does (function), and mapping the user's mental model directly to code. When you grasp how it works, things fall into place very well, with no abstractions, polymorphism or similar things that makes the code divided and very hard to reason about.