Hard disagree. Go provided a simple answer for asynchronousness in 2012 and was used to build Kubernetes. Because it was used to build Kubernetes a lot of patterns and influence developed very quickly, which made the language very agreeable to anyone writing APIs, systems tooling, or daemons. The portability and cross compilation were also developer favorites as they have downline effects in how simple it is to produce your final product in a CI pipeline.
To me, there were a lot of obvious reasons to choose Go in a corporate environment where my success is graded on my ability to deliver and the quality of what I deliver.
For every popular Google project you read about there are many flops, including ones they appear to develop in spite of.