add section on removing standalone

README.md

@@ -82,6 +82,10 @@ See [Format.cmake](https://github.com/TheLartians/Format.cmake) for more options
 
 Yes, however you will need to change the library type to an `INTERFACE` library as documented in the [CMakeLists.txt](CMakeLists.txt).
 
+> I don't need a standalone target. How can I get rid of it?
+
+Simply remove the standalone directory and github workflow file.
+
 > I see you are using `GLOB` to add source files in CMakeLists.txt. Isn't that evil?
 
 Glob is considered bad because any changes to the source file structure [might not be automatically caught](https://cmake.org/cmake/help/latest/command/file.html#filesystem) by CMake's builders and you will need to manually invoke CMake on changes.
@@ -91,7 +95,8 @@ See [Format.cmake](https://github.com/TheLartians/Format.cmake) for more options
 
 If possible, avoid adding conditional includes to the CMakeLists (even though it is a common sight in the C++ world), as it makes the build system convoluted and hard to reason about.
 Instead, create a new directory with a CMakeLists that adds the main project as a dependency (e.g. just copy the [standalone](standalone) directory).
-  Depending on the complexity of the project it might make sense move this to a separate repository and list a specific version or commit of the main project.
+Depending on the complexity of the project it might make sense move the components into separate repositories and use CPM.cmake to add them as dependencies.
+This has the advantage that individual libraries and components can be improved and updated independently.
 
 > You recommend to add external dependencies using CPM.cmake. Will this force users of my library to use CPM as well?