Reserve addresses routes

Sounds like to me that you need a modules controller in the main app.

But also remember that everything now is Namespaces.

Create a module in the main application to assemble all parts using the "use" command, building the application logic?
And after have defined the route for it as the default? 
If so, how will the routes that lie inside each module go?
And what do you mean by the common namespace?

It's interesting, thanks..!