Everything else is Spring Boot (java), Akka (Scala) or Nodejs. Apparently nobody wants to embrace a language designed for offshoring, so no Meetups, noisy user groups and so on... even Clojure is more popular
"The key point here is our programmers are Googlers, they’re not researchers. They’re typically, fairly young, fresh out of school, probably learned Java, maybe learned C or C++, probably learned Python. They’re not capable of understanding a brilliant language but we want to use them to build good software. So, the language that we give them has to be easy for them to understand and easy to adopt. – Rob Pike 1"
"It must be familiar, roughly C-like. Programmers working at Google are early in their careers and are most familiar with procedural languages, particularly from the C family. The need to get programmers productive quickly in a new language means that the language cannot be too radical. – Rob Pike 2"
So a language that makes it quite easy for enterprises to deal with developers as cogs.
Source:
http://channel9.msdn.com/Events/Lang-NEXT/Lang-NEXT-2014/Fro...
Projects where the languages are easy to pick up and anyone can do it, are always the first on the pipeline to give away.
Just like it happened with Java.
If you're making the weaker claim that Go's design "can" have the effect of triggering outsourcing, then that's speculative and consequently rather difficult to refute. But you haven't provided a single piece of evidence that this has actually occurred, so far as I can see.
Lets see how it looks a few years from now, given that it is becoming a mainstream language thanks to Docker and K8s adoption.
So Go is in the right track to follow their path.