In my experience C# works out pretty good. I wrote a project in Go, it mostly went well, but it had weird bugs and the AI struggled to solve them. Rewriting in C# seemed a lot more robust. I use it a lot these days and I find the AI rarely has any issues with language/framework and you get pretty good results.

Yeah, C# is probably the closest direct comparison. I like that Go emits a simple binary, whereas it seems like that needs to be configured with a .NET project. Probably just a matter of taste/preference!