Will CSharp based React Native windows project be supported going forward with the "new architecture"?

[IamJignesh]

We are starting a new React Native windows project and are looking for recommendation on choosing between c# or c++ for the windows part of the app.

Initially we were using this documentation https://github.com/microsoft/react-native-windows/tree/main/packages/react-native-windows-init where we could specify the language as c# or c++ but now it seems that the documentation has been updated and the c# options has been labeled as "old/uwp-cs-app" : here https://microsoft.github.io/react-native-windows/docs/init-windows-cli
"old/uwp-cs-app" | React Native Windows Application (Old Arch, UWP, C#)

We are more inclined towards c# as we have more experience with it as well as we have a lot of c# code that we would like to reuse but we are not sure if it is the right choice going forward with the "new architecture".

[jonthysell]

Right now, the (experimental) new architecture templates are C++ as we work out the whole E2E of apps and custom community modules.

[wuleninja]

Also very interested in knowing if I should invest time in C# native modules, since the current documentation seems rather shifted towards C++. I'd like for C# native modules to work since the DX feels a lot better in this language, but I could not make an example work so far.