>You are going a dangerous way. As long as your team and code base are small, a self-cocked solution has its advantages. But when you use one of the frameworks, you app gets a structure that other developers can easily understand, because they know the concept. They easily find points where to debug and where to breakpoint.

For one, your app can have a structure even with your self-coded solution. That's the job of the programmer, not of the framework. Besides, the framework's structure is not tailored for you app. It's the one-size-fits-all structure its developer likes to think in.

Second, while using a framework might has some benefits for a slightly larger team, when you go even big it loses the benefits again. In fact a lot of the big companies are using their own framework (which they self-coded).