(I'm working on a big Scala Application, but this was migrated from a large Django Application) well in a large project the migrations folder is not your proble

(I'm working on a big Scala Application, but this was migrated from a large Django Application) well in a large project the migrations folder is not your problem. no matter if it is big or small. It's mostly the seperation of concern that can kill your ability to add code to your application. Once your application gets big it's really hard to have a good structure to scale further. The correct "app layout" is pretty important and I think the app structure is a good way to structure __most__ applications.