> I really can't think of anything that comes close in terms of [...] developer experience.

Of all the languages that I have to touch professionally, C# feels by far the most opaque and unusable.

Documentation tends to be somewhere between nonexistant and useless, and MSDN's navigation feels like it was designed by a sadist. (My gold standard would be Rustdoc or Scala 2.13 era Scaladoc, but even Javadoc has been.. fine for basically forever.) For third-party libraries it tends to be even more dire and inconsistent.

The Roslyn language server crashes all the time, and when it does work.. it doesn't do anything useful? Like cross-project "go-to-definition" takes me to either a list of members or a decompiled listing of source code, even when I have the actual source code right there! (I know there's this thing called "SourceLink" which is.. supposed to solve this? I think? But I've never seen it actually use it in practice.)

Even finding where something comes from is ~impossible without the language server, because `using` statements don't mention.. what they're even importing. (Assuming that you have them at all. Because this is also the company that thought project-scoped imports were a good idea!)

And then there's the dependency injection, where I guess someone thought it would be cute if every library just had an opaque extension method on the god object, that didn't tell you anything about what it actually did. So good luck finding where the actual implementation of anything is.