Comment by WuxiFingerHold

It can. DX is pretty much the same for backend and CLI stuff using VS Code on Mac, Linux and Windows. I'm working daily on C# backend and CLI stuff on a Mac (those are the dev machines at my employer). DX is on par with Go and Rust (at least dotnet CLI, LSP, Debugger, I can't speak for the profiler as I've never used it). I like the Rust tooling most, but dotnet CLI is not far behind.

Language and std lib wise, C# sits in the sweet spot.