Yes and they are very clear about that. What matters is the end result. Shorter, simpler, higher perf code that solved a practical problem, at scale. There's no secret that Brad is a heavy for the Go team. The point is about one way to pragmatically solve a problem and ship code. That's all.
Yet every time a new SDK comes out of mountain view it still is mostly about C++, Java and Python as tier 1 support, and only occasionally with either Go or Dart support.
Also apparently having Go on Fuschia is not well seen and it will eventually be replaced by a C++17 or Rust implementation.